HIKSEMI Intelligent Surveillance microSDXC? 128GB – HS-TF-L2(STD)/128G/P

Boost the performance of your compatible NAS with the 400GB SNV3400 NVMe M.2 2280 SSD from Synology, which has been tailored for their NAS models with built-in M.2 slots. 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 2280 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 550 TBW (terabytes 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.