Capacity: | 2 TB (2048 GB) |
---|---|
Variants: | 256 GB 512 GB 1 TB 2 TB |
Overprovisioning: | 140.7 GB / 7.4 % |
Production: | Active |
Released: | May 9th, 2022 |
Price at Launch: | 300 USD |
Part Number: | SDDQTQE-2T00 |
Market: | Consumer |
Form Factor: | M.2 2230 |
---|---|
Interface: | PCIe 4.0 x4 |
Protocol: | NVMe 1.4 |
Power Draw: |
0.96 W (Idle) 3.7 W (Avg) 4.6 W (Max) |
Manufacturer: | WD |
---|---|
Name: | 20-82-10081-A1 Polaris MP16+ |
Architecture: | ARM 32-bit Cortex-R |
Foundry: | TSMC FinFET |
Process: | 16 nm |
Flash Channels: | 4 @ 1,600 MT/s |
Chip Enables: | 4 |
Controller Features: |
HMB
(enabled)
|
Manufacturer: | Kioxia |
---|---|
Name: | BiCS5 HDR |
Part Number: | 060682 2T00 |
Type: | TLC |
Technology: | 112-layer |
Speed: | 1200 MT/s |
Capacity: | 1 chip @ 16 Tbit |
Toggle: | 4.0 |
Topology: | Charge Trap |
Dies per Chip: | 16 dies @ 1 Tbit |
Planes per Die: | 2 |
Word Lines: |
128 per NAND String
87.5% Vertical Efficiency |
Read Time (tR): | 56 µs |
Endurance: (up to) |
3000 P/E Cycles
(100000 in SLC Mode) |
Page Size: | 16 KB |
Block Size: | 1344 Pages |
Type: | None |
---|---|
Host-Memory-Buffer (HMB): | 64 MB |
Sequential Read: | 5,150 MB/s |
---|---|
Sequential Write: | 4,850 MB/s |
Random Read: | 650,000 IOPS |
Random Write: | 800,000 IOPS |
Endurance: | 500 TBW |
Warranty: | 5 Years |
MTBF: | 1.8 Million Hours |
Drive Writes Per Day (DWPD): | 0.1 |
SLC Write Cache: |
approx. 160 GB
(dynamic only) |
Cache Folding Speed: | 400 MB/s |
TRIM: | Yes |
---|---|
SMART: | Yes |
Power Loss Protection: | No |
Encryption: |
|
RGB Lighting: | No |
PS5 Compatible: | Yes |
Drive:SDDPTQE-2T00 doesn't offer Security Encription NAND Die:Typ. Endurance: 1700 P/E Cycle |