Western Digital · 2023
Western Digital WD Blue SN580 1TB
The Western Digital WD Blue SN580 1TB is a PCIe 4.0 NVMe M.2 2280 solid-state drive released in 2023, offering 1TB capacity with TLC NAND and no DRAM cache.
The Western Digital WD Blue SN580 1TB is an M.2 2280 NVMe solid-state drive released in December 2023. It uses a PCIe 4.0 x4 interface and is powered by a SanDisk 20-82-10082-A1 controller with TLC NAND flash memory. The drive lacks a DRAM cache. Sequential read speeds are up to 4150 MB/s and sequential write speeds up to 4000 MB/s. Random read performance reaches 491520 IOPS, while random write performance reaches 627414 IOPS. The drive has a total bytes written rating of 600 TB and comes with a 5-year warranty. It was launched with an MSRP of 290 USD. The WD Blue SN580 is designed for use in desktops and laptops that support M.2 NVMe drives.
Specifications
| Form factor unverified | M.2 2280 |
|---|---|
| Interface unverified | PCIe 4.0 x4 |
| Protocol unverified | NVMe |
| Capacity unverified | 1024 GB |
| NAND type unverified | TLC |
| Controller unverified | SanDisk 20-82-10082-A1 |
| DRAM cache unverified | No |
| Sequential read unverified | 4150 MB/s |
| Sequential write unverified | 4000 MB/s |
| Random read unverified | 491520 IOPS |
| Random write unverified | 627414 IOPS |
| Total bytes written unverified | 600 TB |
| Warranty unverified | 5 years |
| Release date unverified | 2023-12-14 |
| Release year unverified | 2023 |
| Launch MSRP unverified | 290 USD |