Samsung PM991a 256GB M.2 2280 NVMe solid-state drive.

This is a multi-quantity listing. The listed price is for one SSD. Two matching drives are available. The photographed drive is representative of the model being sold; serial number and usage statistics will vary.

• Manufacturer: Samsung
• Series: PM991a
• Model: MZVLQ256HBJD-00BH1
• Capacity: 256GB
• Form factor: M.2 2280
• Interface: PCIe 3.0 x4 NVMe
• Firmware: HPS1NFAV
• HP part number: M17197-001

SMART / TEST RESULTS

Drive 1:

• Endurance used: 1%
• Available spare: 100%
• Power-on hours: 511
• Power cycles: 336
• Host reads: 11.83TB
• Host writes: 5.07TB
• Media/data-integrity errors: 0
• Error-log entries: 0

Drive 2:

• Endurance used: 1%
• Available spare: 100%
• Power-on hours: 661
• Power cycles: 317
• Host reads: 3.29TB
• Host writes: 4.31TB
• Media/data-integrity errors: 0
• Error-log entries: 0

SMART records 12–21 minutes of historical warning-temperature time and zero critical-temperature time. Both drives tested normally with no reported media errors or critical warnings.

DATA SANITIZATION

Each SSD completed an NVMe Sanitize Block Erase followed by successful full-medium verification. The drives are wiped and ready for partitioning and operating-system installation.

INCLUDED

One Samsung PM991a 256GB NVMe SSD only. No mounting screw, heatsink, software, or additional accessories are included.

Please verify that your system supports M.2 2280 NVMe storage. This is not an M.2 SATA drive.

Tested and verified by Wildomar Labs.