Vand SSD Samsung MZVLB512HBJQ-000L (PM981a), in stare perfecta de functionare (98% health, 100% performance). Accept orice test.

Bazat pe tehnologia modelului 970 EVO PLUS

Capacity: 512 GB
Overprovisioning: 35.2 GB / 7.4 %
Form Factor: M.2 2280 (Single-Sided)
Interface: PCIe 3.0 x4
Protocol: NVMe 1.3

DRAM Cache
Type: LPDDR4-1866
Name: Samsung K4F4E3S4HF-BGCH
Capacity: 512 MB
(1x 512 MB)
Organization: 4Gx16

NAND Flash
Manufacturer: Samsung
Name: V-NAND V5
Part Number: K90MGY8J5B-CCK0
Type: TLC
Technology: 92-layer
Speed: 1200 MT/s
Capacity: 2 chips - 2 Tbit
Toggle: 4.0
Topology: Charge Trap
Process: 20 nm
Dies per Chip: 8 dies - 256 Gbit
Planes per Die: 2
Decks per Die: 1
Word Lines: 100 per NAND String
92.0% Vertical Efficiency
Read Time (tR): 73 µs
Program Time (tProg): 500 µs
Block Erase Time (tBERS): 3.5 ms
Die Write Speed: 64 MB/s
Page Size: 16 KB

Performance
Sequential Read: 3,500 MB/s
Sequential Write: 2,900 MB/s
Random Read: 460,000 IOPS
Random Write: 500,000 IOPS
Endurance: 300 TBW
Warranty: 5 Years
MTBF: 1.5 Million Hours
Drive Writes Per Day (DWPD): 0.3
SLC Write Cache: approx. 22 GB
(18 GB Dynamic
+ 4 GB Static)
Speed when Cache Exhausted: approx. 865 MB/s