Hikstorage 256GB reliable C1 Series Micro SD Card HS-TF-C1(STD)/256G/ZAZ01X00/OD

Synology 400GB SNV3500 NVMe M.2 22110 SSD

Boost the performance of your compatible NAS with the 400GB SNV3500 NVMe M.2 22110 SSD from Synology, which has been built for demanding cache deployments. It can handle tough caching workloads in 24/7 multi-user environments, while its durable I/O performance boosts system responsiveness and speeds up the handling of frequently accessed data to provide a streamlined storage experience while minimizing service disruptions.

This SSD has an overall capacity of 400GB, an NVMe PCIe 3.0 x4 interface, an M.2 22110 form factor, sequential read speeds of up to 3100 MB/s, sequential write speeds of up to 550 MB/s, random reads of 205,000 IOPS, and random writes of up to 40,000 IOPS. It also features an endurance of 550TB TBW (terabytes are written), 0.68 DWPD (drive writes per day), a 1.8 million-hour MTBF (mean time between failures), and an UBER (uncorrectable bit error rate) of <1 sector per 10¹⁷ bits read.