That amount is enough for general usage, but a memory upgrade is a must if you want to get the most out of the server. Synology hardware upgrades: Here's my new Synology DS1821+ and the upgrade parts, including a 10Gbps PCIe add-on card, a 32GB DDR4 RAM kit, and two 1.92GB Seagate IronWolf NVMe SSDs. Maximize Performance - Turbocharge HDD arrays by 20x or more without occupying drive bays using dual built-in M.2 slots for NVMe SSD cache If you're mulling over the two, that is the only point you should consider. Synology DS1821+ vs DS1621+: Hardware specifications Model For maximum latency, we saw 894.8ms to 6,057.28ms in SMB and 920.6ms to 6,891.26ms in iSCSI in our WD Red HDD configuration, while our Samsung SSD configuration posted 35.78ms to 425.22ms and 51.13ms to 105.24ms in SMB and iSCSI, respectively.

Considering you can find hard drives of 20TB and higher capacities nowadays, the number of drive bays is not that important. So, if one can live with fewer bays, the DS1821+ has nothing to justify the more expensive cost compared to the DS1621+. As data requirements grow, so do the expectations of our customers for a solution that can meet the ever increasing performance and capacity requirements," said Julien Chen, Synology Product Manager. "The DS1821+ is specifically designed for customers wanting a versatile storage solution, even in demanding multi-user environments." More Than Enough Performance As we indicated above, we previously review the WD Gold 22TB inside the Supermicro server; however, for these sets of benchmarks, we installed eight of them into our Synology DiskStation DS1821+ configured in RAID6. We will be testing in both iSCSI and SMB protocols.

Powered by Synology DiskStation Manager

The WD Gold 22TB did not disappoint at the SMB level, posting solid numbers throughout. Professional offices like architects and content creators will find that these massive hard drives will bring a lot of flexibility, performance, and room for growth when combining them with a NAS solution like the Synology DS1821+. Here is a link to my favorite UPS (that I own). If you’d like to buy a UPS but spend a little less, here is another great option which has USB data transfer as well so it can automatically turn off your NAS! Here are some other Synology NAS UPS options.

After that, you can install them via the slot on the server's underside. The process is easy and painless. All you need is a small Philip-head screwdriver. Synology DS1821+: SSD caching upgrade As such, we populated the Synology DS1821+ (a strong performing 8-bay SMB NAS) with eight WD Gold 22TB drives and put it through our usual gauntlet of tests. Overall, we saw great throughput results across all of our benchmarking, especially when configured with the iSCSI protocol. The second option is the least expensive but is good enough for most cases. Synology DS1821+ vs DS1621+: Here are my servers upgraded to 10Gbps using two different dual PCIe cards.We then had to make a second volume to use the rest of the pool space. WD Gold HDD 22TB Specifications Model Number

Moving on to the max latency, the WD Gold hit 2,453.2ms read and 3,779.2ms write in SMB, while the reaching 1,461.1ms read and 846.9ms write in iSCSI.PCIe-tilføjelseskort, udvidelsesenheder og lagerdiske sælges separat. Se kompatibilitetslisten for at få en oversigt over kompatible enheder. Hardware specifications: Synology DS1821+ vs DS1621+ Synology DS1821+ vs DS1621+: Hardware upgrades are (almost) a must It’s important to know that although there are many different kinds of Synology NAS, this guide is for the DS1821+ NAS. Although many of the Diskstation range are similar, there are many differences in Memory module frequency, size and capacity support between the hardware architecture of devices, so make sure you are only following this guide if you want to upgrade the memory unofficially on a Synology DS1821+ NAS drive. Next we need to access the memory bays of the Synology DS1821+ NAS. These are located at the base of the device and require you to unscrew two Phillips head screws, then removing the metal panel. For our standard deviation latency results, the 22TB Gold hit 14.04ms through 408.46ms (SMB) and 16.83ms to 245.49ms (iSCSI).