Capacity: | 256 GB |
---|---|
Variants: | 256 GB 512 GB 1 TB 2 TB |
Overprovisioning: | 17.6 GB / 7.4 % |
Production: | Active |
Released: | 2022 |
Part Number: | Unknown |
Market: | Consumer |
Form Factor: | M.2 2280 (Single-Sided) |
---|---|
Interface: | PCIe 4.0 x4 |
Protocol: | NVMe 1.4 |
Power Draw: | Unknown |
Manufacturer: | InnoGrit |
---|---|
Name: | IG5220 (RainierQX) |
Architecture: | ARM 32-bit Cortex-R5 |
Core Count: | Triple-Core |
Frequency: | 666 MHz |
Foundry: | TSMC |
Process: | 12 nm |
Flash Channels: | 4 @ 2,400 MT/s |
Controller Features: |
HMB
(enabled)
|
Manufacturer: | Micron |
---|---|
Name: | B47R FortisFlash |
Type: | TLC |
Technology: | 176-layer |
Speed: | 1200 MT/s .. 1600 MT/s |
Capacity: | Unknown |
ONFI: | 4.1 |
Topology: | Replacement Gate |
Die Size: | 50 mm² (10.2 Gbit/mm²) |
Planes per Die: | 4 |
Decks per Die: | 2 |
Word Lines: |
195 per NAND String
90.3% Vertical Efficiency |
Read Time (tR): | 56 µs |
Program Time (tProg): | 502 µs |
Block Erase Time (tBERS): | 15 ms |
Die Read Speed: | 1143 MB/s |
Die Write Speed: | 127 MB/s |
Endurance: (up to) |
3000 P/E Cycles
(40000 in SLC Mode) |
Page Size: | 16 KB |
Block Size: | 2112 Pages |
Plane Size: | 550 Blocks |
Type: | None |
---|---|
Host-Memory-Buffer (HMB): | 64 MB |
Sequential Read: | 4,600 MB/s |
---|---|
Sequential Write: | 1,700 MB/s |
Random Read: | 281,000 IOPS |
Random Write: | 325,000 IOPS |
Endurance: | 100 TBW |
Warranty: | 5 Years |
MTBF: | 1.0 Million Hours |
Drive Writes Per Day (DWPD): | 0.2 |
SLC Write Cache: | Yes |
TRIM: | Yes |
---|---|
SMART: | Yes |
Power Loss Protection: | No |
Encryption: |
|
RGB Lighting: | No |
PS5 Compatible: | Yes |
Controller:Possibly 4 channels running at 1600 MT/s ~ 2400 MT/s. NAND Die:This Flash can run safely at 1600 MT/s (800 MHz) |