Nas ssd cache size. 2 NVMe SSD drives can be installed through the built-in M.
Nas ssd cache size Maximizing cache is one of the most impactful ways to improve overall workflow performance. Mar 10, 2020 · The following are configuration recommendations for SSD caching: Memory size: Recommended SSD cache capacity (Max) 1GB RAM : 50GB SSD Caching 2GB RAM : 160GB SSD Caching 4GB RAM : 320GB SSD Caching 6GB RAM : 500GB SSD Caching 8GB RAM : 800GB SSD Caching 10GB RAM : 1000GB SSD Caching 12GB RAM : 1280GB SSD Caching Jul 5, 2023 · Using SSD cache is not recommended if the amount of frequently accessed data on your Synology NAS exceeds the maximum size of SSD cache or if an application is always under a high load. There are two types of SSD cache, both implementing an LRU (Least Recently Used) algorithm to swap the data in the cache: Read-only cache can consist of 1 to 12 SSDs and be set to the cache RAID type of RAID 0 to improve the random read performance of the storage space on which it is mounted. Apr 9, 2021 · このssdをssdキャッシュに割り当てることで爆速nasを作りたいってわけです。 PCleアダプタとM. The scenario is as follows: Storage: Synology RS3617RPXS RAM: 64GB (4 X 16GB) Add-on: Dual M. As you can see, this website is hosted from home on a DS720+ Synology NAS. 2. Die Effektivität eines SSD -Cache bei der Leistungssteigerung hängt von dem Muster Ihrer Datennutzung ab. 0 SSDs in the compatibility list are supported but not recommended due to high temperatures and power consumption during high-speed read/write operations. For example, if you want to use a cache size of 4 TB for caching on a Lockerstor 4 Gen2, it will requires 1820 MB of RAM. . For more information, please refer to the help articles for DSM 7 and DSM 6. 2SSDの選び方 QNAP TS-251DではPCleスロットにSSDを追加する方法でSSDキャッシュ用のストレージを増やすことが出来ます。 Apr 3, 2024 · If your SSD cache is running low on storage capacity, it indicates that the amount of hot data (i. Should I spread the cache size over the 2? Meaning if I need 2TB of cache size is it better to use (2) 1TB sticks or is it the same performance to use (1) 2TB stick? If half of my NAS is for a Jellyfin server, is the SSD cache going to be that I have 4 10TB disks in a 918+ in SHR. I have 3 HDDs in SHR (8TB total) on a DS923+, what will be the recommended size for each nvme according to your experience? 500gb or 1tb? The NAS is used only for backup purposes (millions of small files). The PCIe 4. It will be mostly used for NextCloud, Plex, TimeMachine, torrent (qbittorrent) and as a backup server. For most users, a 500GB cache is sufficient, though larger caches may be Sep 2, 2024 · SSD Cache Advisor analyzes these patterns and recommends an ideal cache size based on the results. It is perfect for IOPS-demanding applications including databases and virtualization to significantly improve overall workflow. The SSD cache feature on QNAP NAS accelerates IOPS performance by up to 10 times and reduces latency by 3 times for storage volumes. I checked couple of guide and can’t still decide is it good idea to 在NAS高速缓存界面可以看到写入文件时缓存命中率接近100%，全程有写入缓存介入，可以得出结论是SSD Cache对磁盘连续写入性能稍有提升；传入的数据是先写入SSD缓存，再通过SSD缓存写入NAS磁盘，开启写入高速缓存后建议搭配UPS电源使用，否则SSD Cache里的数据还没 Synology SNV3400 series M. Step 2: Choose the Right SSD Based on the Cache Advisor’s recommendations and your NAS model’s compatibility, select an SSD that meets your performance and endurance needs . 2 interface supports high-speed storage, read-only cache, etc. Aug 2, 2017 · NAS-Modelle Anzahl der unterstützten SSD-Cache Steckplätze SSD-Cache Steckplatz Hinweise; TDS-16489U: Alle: Alle TES-x85U: Alle: Alle: Die hinteren SSD Steckplätze unterstützen nur 2,5-Zoll SATA 6Gb/s Laufwerke. Feb 19, 2023 · RAID, Volume, storage pool, hard drive, USB, SSD cache and iSCSI LUN. Apr 3, 2024 · If your SSD cache is running low on storage capacity, it indicates that the amount of hot data (i. 6 per cent. This ensures their network storage is fast, reliable, and cost-effective. I have a 98% cache hit rate, all metadata operations like Plex scans are orders of magnitude faster and the whole NAS feels much snappier. Feb 1, 2025 · Concluding Thoughts on SSD Caching with Synology NAS. That leaves 3 open for Dec 26, 2022 · Hi, I have not bought a HDD for many years. It all works without it but my life is too short to wait 5 seconds for thumbnails to load and hear the nas drives performing a symphony in the background whenever you scroll 😂. The initial analysis takes at least 7 days and automatically ends after 30 days. 4. Originally had it setup as a read only, but 1TB of cache was way over kill for the 920+. my daily usage is for media player, and data sharing for my household (my wife and child) If i go for 2x1TB will i get more benefit, or 2x500 GB is just nice? If the NAS contains a RAID group of type RAID 0, 5, 6, or 10 that contains three times more disks than the SSD cache, you should select Random I/O. For most home or media server environments, a cache ranging from 500GB to 1TB proves ample. 搭载 32-bit ARM 处理器的 QTS NAS，SSD 快取容量可支持至 1TB。 3. If you want to create an SSD cache of a larger size, you may need to upgrade the memory of your Synology NAS. Feb 13, 2025 · Listed below are the RAM capacity requirements for various sizes of SSD cache drives on an ASUSTOR NAS device. SSD cache volume capacity is linked with the size of RAM. I currently have 2 500GB Samsung 970 EVO Plus's as my SSD cache and according to the NAS, I am using only 4% of the cache. , most frequently accessed data) for the SSD cache to store is about to exceed the allocated cache size. Choosing the right NAS SSD means knowing the key specs. If you install 2 nvme you can install it as read and write cache. 2 slots to enable SSD caching or create SSD storage pools. 5 days ago · Knowing what makes an SSD good for a NAS helps users choose the right one. What should I do when a read-write SSD cache degrades? Will SSD Apr 3, 2024 · If your SSD cache is running low on storage capacity, it indicates that the amount of hot data (i. The amount of memory required depends on the size of the SSD cache. Feb 8, 2024 · Use Synology’s SSD Cache Advisor (available in DSM’s Storage Manager) to analyze your data usage patterns and determine the optimal cache size for your needs. Use this interactive tool to estimate the storage space of your Synology NAS when paired with different size hard drives and RAID levels. 5-inch drive bays. Drives are sold separately. Aug 2, 2017 · Some models have dedicated drive bays/slots that are optimized for SSD caching. I know I could repartition it to use most of it as a cache drive. Nov 22, 2021 · Hello Guys, I’m building my new home NAS and I’m going to use the Scale version. Storage figure calculated based on a RAID 5 configuration. I wanted the same thing but unfortunately not possible. Maximum cache size: For Synology NAS models using an Alpine CPU , the maximum cache size is 930 GB. Hi! Come and join us at Synology Community. Avec le cache SSD contenant des données fréquemment utilisées, le Synology NAS peut offrir un accès plus rapide à ces données. For NAS HDD, what cache size is recommended? If a NAS drive has 256MB cache, will adding SSD cache or RAM help in improving performance? If I add SSD as cache, is it better to get a slower spinning 5400rpm drive with Apr 3, 2024 · [削除]をクリックしてSSDキャッシュを完全に削除します。 2; Synology NASの電源を切ります。 Synology NASからSSDを物理的に取り外し、より大容量のSSDと交換します。 3; Synology NASの電源を入れます。 [ストレージマネージャ] > [SSDキャッシュ]に戻ります。 [作成]を If the NAS contains a RAID group of type RAID 0, 5, 6, or 10 that contains three times more disks than the SSD cache, you should select Random I/O. 2; Mettez votre Synology NAS hors tension. Optional: Configure bypass block size. In in-house tests, adding SSD cache to an all-HDD storage array boosted random write and read IOPS more than 15 times, and cut average latency by up to 93%. Look at storage capacity, read/write speeds, SSD endurance rating, form factor, interface, and warranty period. This is not an NVMe I have come across before and it seems cheaper than WD and Seagate NAS NVMes. 8, please check the RAM requirements of NAS with QTS before 5. SSD Cache Advisor analyzes these patterns and recommends an ideal cache size based on the results. At most one-fourth of built-in system memory can be used to support SSD cache. After all, my NAS mostly streams movies. Although an insufficient SSD cache size will not affect the operation of your Synology NAS, you may still want to expand the allocated size And so on and so forth if you have any hosted interactive applications on your nas an ssd cache is kinda a must for me. I want to increase the read/write speeds of the NAS therefore I am planning to get 2x NVMEs for cache. Apr 28, 2021 · Hi, I want to use multiple SSDs for speed, not for capacity, and I happen to have extra 1 TB SSDs. In order to mount a larger SSD cache, your NAS must have sufficient memory, about 1/4 of your base system memory to maintain SSD caching. This value determines the maximum size of the data blocks that are stored in the SSD cache. Sep 2, 2024 · Avant de configurer votre cache SSD , nous vous suggérons d'exécuter le conseiller du cache SSD pour déterminer la taille appropriée. A place to answer all your Synology questions. DSM 6. Required Memory. run the ssd cache advisor. You should probably run the check built in to storage manager and see what kind of size will work for you. Apr 3, 2024 · Cliquez sur Créer > Créer un cache SSD pour créer un nouveau cache SSD. 2 , respectively. 2 SSD cache to use. For the most part, it doesn’t make sense to use RAID 1 and a read-only cache, so if you have two drives and plan on using a read-only cache, it makes sense to use RAID 0. The people who have issues with nvme caches mostly seem to have pretty small cache sizes ( which leads to a lot of churn and less performance). Once you install 1 nvme, you can assign it as 6 cache. If memory is insufficient, SSD cache creation will be restricted or the Mar 20, 2023 · Your system’s memory is important to SSD caching, as the amount of allocated system memory will determine the cache size. - total size of data/volume: 36. Dec 13, 2018 · Since a 1GB SSD takes up approximately 416KB system memory (including expandable memory), a 2 X 128GB SSD read-only cache (total 256GB) requires at least 104MB memory, while a 2 X 128GB SSD read-write cache (total 128GB) consumes 52MB memory. , cache everything, even sequential operations on large files). A growing trend of NAS drives to improve their system performance is to use a large storage array of Hard drives (cheaper, high capacity, etc) and then add 1 or 2 SSD drives alongside. 2 SATA SSDs or M. 10. Some forms of maintenance require an SSD cache drive to be removed. 1. 2 NVMe SSD drives can be installed through the built-in M. 2 ssd cache would be sensible in this case? Aug 4, 2022 · Should I use M. 0 之前版本的 ram 需求。 If the NAS contains a RAID group of type RAID 0, 5, 6, or 10 that contains three times more disks than the SSD cache, you should select Random I/O. The commonly accessed data are Jan 24, 2025 · Cache Size Allocation: Properly sizing the cache is crucial for maximizing performance and extending SSD lifespan. The size of the SSD cache you choose depends on what you're doing, whether you're accessing large or small files, or whether you read and write data frequently. You can flexibly allocate applications to SSDs, set up a SSD cache, or use Qtier technology to automatically tier your frequently-accessed files to the SSD for the highest access speeds. 8，请参考 QTS 5. If you intend to use SSDs as storage instead of caching, then an SSD can be installed in any ASUSTOR's NAS devices can use SSD caching to speed up data access, like reading and writing data files. I personally use two 512 GB seagate fire cudas in read/write. 512GB. Although an insufficient SSD cache size will not affect the operation of your Synology NAS, you may still want to expand the allocated size SSD Cache Types. Thank you guys for the replies! I'm primarily planning on using the write cache portion to speed up file transfers to the NAS (as I think the transfers are being bottlenecked by the speed of the HDDS, which are 7200 RPM). 8，請參考 qts 5. 2 NVMe SSD cache disks instead of my internal SATA 2. 5″ SSD disks. I’m going to use “mirror” option for vdev. Jun 12, 2023 · After all this, i'm thinking maybe it's best to have 1 SSD dedicated for performant SSD Caching (a place where frequently accessed small metadata can go to be read faster), and then a 2nd SSD dedicated for an SSD Read/Write storage location use case (a place for VM's, docker containers, maybe media servers transcodes, etc. For users who have already created volumes, run SSD Cache Advisor. SSD Cache Types. Total storage capacity may vary depending on hard drives used and RAID configuration. The small-sized, large-capacity 9-bay QNAP NAS models allows for installing 2. 搭載 32-bit arm 處理器的 qts nas，ssd 快取容量最大支援至 1tb。 3. Sep 2, 2024 · Wir empfehlen, vor der Einrichtung Ihres SSD -Cache den SSD -Cache-Ratgeber auszuführen, um die geeignete Größe zu bestimmen. Oct 19, 2020 · Conclusion: an SSD cache can be recommended on several conditions. Mar 20, 2017 · Solid state drive (SSD) cache technology is based on disk I/O reading caches. ssdキャッシュをセットアップする前に、 ssdキャッシュ アドバイザーを実行して適切なサイズを決定することをお勧めします。 性能向上におけるSSDキャッシュの有効性は、データ使用パターンに依存します。 Aug 13, 2019 · I would like to know how to size an SSD cache for a storage that we will buy here for the company. Optional: Configure the following advanced settings. L'efficacité d'un cache SSD pour améliorer les performances dépend de vos modèles d'utilisation des données. Entfernen von SSD-Caching. Jul 5, 2023 · SSD caches have the following system memory requirements: DSM 7. Unpacking the NAS SSD Specs. System hit rate is dependent on two factors: the size of SSD Cache and size of hot data. 15/36. 2. 因硬件平台限制，TS-216G 和 TS-x33 系列 NAS 不支持 SSD 快取。 4. 2 NVMe SSDs for my Synology NAS? Can I use multiple SSDs to create an SSD cache? What is the minimum recommended size for my SSD cache? How do I install an SSD into my Synology NAS for the best SSD cache performance? SSD cache data security issues. SSD Cache Size. There are various types of this form of cache with the first being write-through caching. 0 之前版本的 RAM 需求。请参考 NAS 型号与 Kernel 版本 Jul 5, 2023 · Using SSD cache is not recommended if the amount of frequently accessed data on your Synology NAS exceeds the maximum size of SSD cache or if an application is always under a high load. RAID Calculator Step 1 Select drives Sep 2, 2024 · SSD Cache Advisor analyzes these patterns and recommends an ideal cache size based on the results. Apr 27, 2024 · My biggest question is I don't know what size m. After testing, I realise how rarely I'll actually benefit from an SSD cache. Jun 15, 2022 · Note: Find out where is Cache Hit Rate in Synology DSM 7. 因硬體平台限制，ts-216g 及 ts-x33 系列 nas 不支援 ssd 快取。 4. When the applications of the Turbo NAS access the hard drive(s), the data will be stored in the SSD. 2 et versions antérieures: Accédez à Gestionnaire de stockage > Cache SSD et sélectionnez le cache SSD à supprimer. Higher hit rate requires that more hot data is stored on the SSD Cache. Aug 12, 2024 · Avantages du cache SSD sur un Synology NAS. SSD 快取容量会根据内存大小而有所差异。 2. Although an insufficient SSD cache size will not affect the operation of your Synology NAS, you may still want to expand the allocated size Jun 11, 2024 · The cache on the hard drive acts as high-speed short term memory, buffering reads and writes. If you just want a read cache, you can use a single ssd, or put two in a raid 0, for twice the size. Mar 27, 2025 · 6. Larger cache sizes - 128 MB or 256 MB versus 64 MB - significantly accelerate real-world NAS throughput and response times. I had SSD cache enabled with the Bypass Block Size disabled (e. 若 NAS Kernel 版本为 4. Ask a question or start a discussion now. Oct 14, 2022 · I have TS 464D with 4 WD RED Plus 4TB in Raid 5 configuration, 20 GB RAM (4 GB + 2 x 8 GB ). Le conseiller du cache SSD analyse ces schémas et recommande une taille de cache idéale en Throw a 4GB memory upgrade in first, as was suggested. Never bought a NAS HDD before. Sep 2, 2024 · This article introduces how to determine the appropriate size of your SSD cache. Due to hardware limitations, TS-216G and TS-x33 NAS don’t support SSD cache. 2 and below: 416 KB of system memory is required for every GB of SSD cache. Cache flushing is resource-intensive and can impact performance if there are no off-peak hours. 2 interface NVMe 2280 SSD. If you’re using a read-only cache, you’ll be able to pick between Basic (one SSD) and RAID 0/1/10. See full list on nasmaster. To be fair I have a decent sized SSD cache 1TB size for a 19TB data set. Removing SSD Caching. Feb 13, 2025 · 3. This happens when downloading files 4. ssd 快取容量會根據記憶體大小而有所差異。 2. Dec 17, 2024 · ASUSTOR's NAS devices can use SSD caching to speed up data access, like reading and writing data files. Conclusion: an SSD cache can be recommended on several conditions. das Lesen und Schreiben von Dateien. Top 18% Rank by size . Im planing to add 2 m2 ssd cache for read and write. 6 I also found out that increasing the memory size of my NAS to 10GB RAM allows to reach Synology SNV3400 series M. Adding an SSD cache to your QNAP NAS and choosing the right cache mode for your requirements can improve overall system performance, maximize storage space, and minimize related costs. Inside Storage Manager, click a volume, click Management and open SSD Caching. Writing to an SSD cache on NAS is a whole different story altogether. Aug 28, 2015 · So the SSD caching algorithm limits the size of usable SSD cache by max NAS system memory. Einige Formen der Wartung erfordern die Entfernung eines SSD-Cache-Laufwerks. Select the RAID Type. Aug 2, 2024 · Write NAS caching. g. but not really worried about doing that at this point. 0. For a different use, we are looking at a TS-453pro, and if demand grows add a UX-500P with additional drives at a later date. Jan 30, 2024 · To start with, this SSD storage has been optimized for caching in NAS systems, which means that it should integrate easily into your NAS setup and boost its performance. I am currently adding a 3rd 16TB drive to my DS923+ and it will take another two days to resync, after that I will run the SSD cache advisor. Sep 27, 2017 · 2xM. If migrating to a new NAS, upgrading RAID levels, upgrading capacity, or simply no longer in need of SSD caching you will need to safely remove the SSD cache. However, as the size of hot data May 8, 2018 · Depeding on the number and size of those files you can calculate what cache spool size would be beneficial for your case. B. A relatively small SSD cache can dramatically boost the data writing and reading speeds of large HDD volumes. Note: The maximum SSD cache size for ARM-based NAS is 1 TB. The drive is tailored for NAS and features 3D NAND, which should deliver better endurance, shorter data paths, and overall faster performance. It depends on what you use it for, but memory showed a larger improvement for me. If the Kernel version of your NAS is 4. Wenn Sie auf ein neues NAS migrieren, RAID-Levels aufrüsten, die Kapazität erhöhen oder einfach den SSD-Cache nicht mehr benötigen, müssen Sie den SSD-Cache sicher entfernen. 4 megabytes in size. Drive RPM Synology 知識中心為您提供全方位的技術支援，包含常見問題解答、疑難排解步驟、軟體應用教學，以及您可能需要的所有技術 Jul 31, 2016 · In my case, I was transferring huge amounts of data from one NAS to another. The maximum SSD cache size for x86-based NAS is 4TB. More posts you may like r/UgreenNASync SSD Cache - Disable now! Using the NAS without internet via 10 Gbe Ethernet For me the RW cache works great. Question is - what size of the m. However, I cannot add more than one of them to SSD Cache because the drives' total capacity exceeds the 1 TB limit set by QNAP and the web UI won't let me proceed past disk selection (no, it won't let me choose overprovisioning, which would let it stay within the limit). Being able to expand your system memory will benefit your SSD cache. Then there's the Gigabit LAN connection, whose greatest performance increase with cache is 64. This allows the main array to keep the data should an issue cause a system failure or loss of SSD cache. When the same data are accessed by the applications again, they will be read/write from the SSD cache instead of the hard drive(s). 2-U3 12-bay Supermicro SC826E16-R1200LPB Supermicro X8DT6-F dual Xeon E5645 @ 2. 5-inch SSDs without occupying any of the 3. 3. Der SSD -Cache-Ratgeber analysiert diese Muster und empfiehlt auf Basis der Ergebnisse eine ideale Cache-Größe. A UPS should be used on any NAS unit caching or Sep 6, 2018 · FreeNAS-9. For Annapurna-based Synology NAS, the total size of SSD cache is limited to 1 TB. Dans cet article, nous allons vous dire si cela en vaut la peine ou non, dans quels scénarios et combien de performances vous gagnerez si vous décidez de le faire. If your NAS performs countless small, random I/O operations—synced folders, virtualization, backups, databases—leveraging an SSD cache can significantly boost performance. com Mar 20, 2023 · Your system’s memory is important to SSD caching, as the amount of allocated system memory will determine the cache size. 40GHz 96GB ECC PC3-10600R mirrored Silicon Power 32GB USB boot A relatively small SSD cache can dramatically boost the data writing and reading speeds of large HDD volumes. 2 as RAID-1 for read-write cache The usage will not be high load, mainly for the VMs, file storage, home entertainment (plex etc. The size depends on your needs but yes 10% sounds like a pretty decent rule of thumb. Aug 7, 2019 · Plex Performance Tip 3 – Use SSD Caching by Adding 1 or 2 SSD’s. The noted SSD bays/slots are optimized for SSD caching. When configuring SSD cache for your Ugreen NAS equipped with NVMe slots, it's advisable to tailor your cache size to match your typical daily usage. My choice is betwen 2x 500 gb or 2x 1TB. 0 and above: 400 KB of system memory is required for every GB of SSD cache. This involves simultaneous writing to both the drive array and SSD cache. ), time machine for multiple (4+) macs. I will upgrade it to the i7 processor and 32gb ram. 7TB Cache: two 250GB Micron Crucial MX500 SATA SSDs → Nothing (plan to add new NVMe SSDs) Recommended cache size by Synology SSD cache advisor: min 800GB, max 3TB Additional: UPS (APC BE700), E10M20-T1 PCIe card for NVMe SSDs, 2x WD SN750 1TB NVMe SSD(not installed) Jun 1, 2020 · Therefore, if the read-only cache configuration is 2 x 128 GB SSD, the total cache size will be 256 GB and require at least 104 MB of memory, if the read-write cache configuration is 2 x 128 GB SSD, the total cache size will be 128 GB and require at least 52 MB of memory. Sep 2, 2024 · SSD Cache Advisor analyzes these patterns and recommends an ideal cache size based on the results. Cliquez sur Supprimer pour supprimer définitivement le cache SSD. M. Dec 17, 2024 · Die NAS-Geräte von ASUSTOR können SSD-Caching verwenden, um den Datenzugriff zu beschleunigen, z. 若 nas kernel 版本為 4. My m/b has slots for 2 more NVMe SSDs. The system comes with 2 slots. There is no way to use the pre installed ssd as cache. Throwing a couple of 2TB drives at it sounds quite wasteful. For instance, in a 2 TB file server with 100 GB of frequently accessed data, the recommended cache size would be slightly above 100 GB. other OS type stuff Oct 5, 2021 · Hey all, I have a 512GB SSD for my boot drive. The NAS model must support Cache Acceleration. Jul 12, 2020 · Certains modèles de NAS hautes performances permettent d'utiliser des SSD comme mémoire cache système avec la promesse d'une performance accrue. Il existe certains avantages à utiliser un cache SSD sur un Synology NAS. Nous en examinerons quelques-uns ci-dessous. Amélioration des performances. Whenever you visit this site, images, text, html, codes, and any and all data that are viewed frequently by visitors are directly taken from the M. Jul 5, 2023 · Using SSD cache is not recommended if the amount of frequently accessed data on your Synology NAS exceeds the maximum size of SSD cache or if an application is always under a high load. If the NAS contains a RAID group of type RAID 0, 5, 6, or 10 that contains three times more disks than the SSD cache, you should select Random I/O. Synology cache advisor will give you a better analysis. Suivez l'assistant pour terminer. Apart from SSD endurance, you should also consider the memory It's best to run the SSD cache advisor, it takes about a week, but it will tell you based on your usage how much SSD cache you need in Storage Manager > Storage Pool > SSD Cache Advisor. e. For users who have not created volumes, estimate SSD cache size by expected volume size. 32-bit ARM-based QTS NAS are limited to an SSD cache capacity of 1 TB. SSD caching isn’t a catch-all solution, but it can be transformative for the right usage patterns. One does read caching one does write caching. 2 SSD Adapter Card (M2D18) <<<< for cache RAID config: 4 X 10TB (Seagate Ironwolf) RAID 1 + 0 disks (8 free bays for future expansion) Thank you; the Transcend's PCIe SSD 220S looks like a great drive for cache. I have 1 drive for read only, and a cheap 500GB drive helped load my cards and scrub my plex much better. Die Größe des von Ihnen gewählten SSD-Cache hängt davon ab, was Sie tun, ob Sie auf große oder kleine Dateien zugreifen oder ob Sie häufig Daten lesen und schreiben. I also have 8 SATA 3 slots, of which 5 will be used for HDDs. The performance was miserable, data was only moving at around 30 MB/sec over a 10 Gig Ethernet connection. amloiertrsnbsrgvkekrjokdepwuangmcccathsojcayflqkvhpvdlhuoywwbqaluteuneiljcbhw