Capacity: | 512 GB |
---|---|
Variants: | 256 GB 512 GB |
Overprovisioning: | 35.2 GB / 7.4 % |
Production: | End-of-life |
Released: | 2018 |
Part Number: | Unknown |
Market: | Consumer |
Form Factor: | M.2 2280 (Single-Sided) |
---|---|
Interface: | PCIe 3.0 x4 |
Protocol: | NVMe 1.3 |
Power Draw: |
0.04 W (Idle) Unknown (Avg) Unknown (Max) |
Manufacturer: | Silicon Motion |
---|---|
Name: | SM2262ENG |
Architecture: | ARM 32-bit Cortex R5 |
Core Count: | Dual-Core |
Frequency: | 625 MHz |
Foundry: | TSMC |
Process: | 28 nm |
Flash Channels: | 8 @ 800 MT/s |
Chip Enables: | 4 |
Controller Features: | DRAM |
Manufacturer: | Micron |
---|---|
Name: | B17A FortisFlash |
Type: | TLC |
Technology: | 64-layer |
Speed: | 50 MT/s .. 667 MT/s |
Capacity: | 2 chips @ 2 Tbit |
ONFI: | 4.0 |
Topology: | Floating Gate |
Process: | 16 nm |
Die Size: | 108 mm² (4.7 Gbit/mm²) |
Dies per Chip: | 4 dies @ 512 Gbit |
Planes per Die: | 4 |
Decks per Die: | 2 |
Word Lines: |
74 per NAND String
86.5% Vertical Efficiency |
Read Time (tR): | 88 µs |
Program Time (tProg): | 930 µs |
Block Erase Time (tBERS): | 15 ms |
Die Read Speed: | 727 MB/s |
Die Write Speed: | 69 MB/s |
Endurance: (up to) |
3000 P/E Cycles
(40000 in SLC Mode) |
Page Size: | 16 KB |
Block Size: | 2304 Pages |
Plane Size: | 504 Blocks |
Type: | Unknown |
---|---|
Capacity: |
512 MB
(1x 512 MB) |
Sequential Read: | 3,100 MB/s |
---|---|
Sequential Write: | 1,600 MB/s |
Random Read: | 340,000 IOPS |
Random Write: | 250,000 IOPS |
Endurance: | 380 TBW |
Warranty: | 3 Years |
MTBF: | 1.2 Million Hours |
Drive Writes Per Day (DWPD): | 0.7 |
SLC Write Cache: | Yes |
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 |
Controller:Controller clock speed might vary depending on the drive, from 575 MHz to 650 MHz NAND Die:tPROG with some Overhead: ~ 930µs (Avg) |