Capacity: | 500 GB |
---|---|
Variants: | 500 GB 1 TB 2 TB 4 TB |
Overprovisioning: | 46.3 GB / 10.0 % |
Production: | Active |
Released: | Oct 31st, 2019 |
Price at Launch: | 83 USD |
Part Number: | WDS500G1R0A |
Market: | Consumer |
Form Factor: | 2.5" |
---|---|
Interface: | SATA 6 Gbps |
Protocol: | AHCI |
Power Draw: |
0.05 W (Idle) 2.1 W (Avg) 3.4 W (Max) |
Manufacturer: | Marvell |
---|---|
Name: | 88SS1074 Dean |
Architecture: | ARM 32-bit ARM9/ARMv5 |
Core Count: | Dual-Core |
Frequency: | 400 MHz |
Foundry: | TSMC |
Process: | 28 nm |
Flash Channels: | 4 @ 400 MT/s |
Chip Enables: | 8 |
Controller Features: | DRAM |
Manufacturer: | Toshiba |
---|---|
Name: | BiCS3 |
Type: | TLC |
Technology: | 64-layer |
Speed: | 533 MT/s |
Capacity: | Unknown |
Toggle: | 2.0 |
Topology: | Charge Trap |
Process: | 19 nm |
Die Size: | 132 mm² (3.9 Gbit/mm²) |
Planes per Die: | 2 |
Decks per Die: | 2 |
Read Time (tR): | 80 µs |
Program Time (tProg): | 695 µs |
Die Read Speed: | 400 MB/s |
Die Write Speed: | 46 MB/s |
Endurance: (up to) |
3000 P/E Cycles
(30000 in SLC Mode) |
Page Size: | 16 KB |
Block Size: | 768 Pages |
Plane Size: | 2732 Blocks |
Type and Size: | Unknown |
---|
Sequential Read: | 560 MB/s |
---|---|
Sequential Write: | 530 MB/s |
Random Read: | 95,000 IOPS |
Random Write: | 85,000 IOPS |
Endurance: | 350 TBW |
Warranty: | 5 Years |
MTBF: | 2.0 Million Hours |
Drive Writes Per Day (DWPD): | 0.4 |
SLC Write Cache: | approx. 10 GB |
TRIM: | Yes |
---|---|
SMART: | Yes |
Power Loss Protection: | No |
Encryption: |
|
RGB Lighting: | No |
PS5 Compatible: | No |
This section lists other SSDs in our database using the exact same hardware components |
NAND Die:Read latency: |