Capacity: | 250 GB |
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Variants: | 250 GB 500 GB 1 TB |
Overprovisioning: | 23.2 GB / 10.0 % |
Production: | Active |
Released: | Aug 15th, 2019 |
Price at Launch: | 38 USD |
Part Number: | SHGS31-250GS-2 |
Market: | Consumer |
Form Factor: | 2.5" |
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Interface: | SATA 6 Gbps |
Protocol: | AHCI |
Power Draw: |
0.19 W (Idle) Unknown (Avg) Unknown (Max) |
Manufacturer: | SK Hynix |
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Name: | Quartz SH87830CC |
Architecture: | ARM 32-bit Cortex-R |
Core Count: | Dual-Core |
Foundry: | TSCM |
Process: | 28 nm |
Flash Channels: | 8 @ 800 MT/s |
Chip Enables: | 4 |
Controller Features: | DRAM (enabled) |
Manufacturer: | SK Hynix |
---|---|
Name: | V4 |
Part Number: | H25QFT8B3A8R-BDG |
Type: | TLC |
Technology: | 72-layer |
Speed: | 800 MT/s |
Capacity: | 1 chip @ 2 Tbit |
Toggle: | 3.0 |
Topology: | Charge Trap |
Dies per Chip: | 4 dies @ 512 Gbit |
Planes per Die: | 4 |
Decks per Die: | 2 |
Word Lines: |
82 per NAND String
87.8% Vertical Efficiency |
Page Size: | 16 KB |
Type: | LPDDR3-1866 |
---|---|
Name: | SK Hynix H9CCNNN4GTALAR-NTM |
Capacity: |
512 MB
(1x 512 MB) |
Sequential Read: | 560 MB/s |
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Sequential Write: | 500 MB/s |
Random Read: | 54,000 IOPS |
Random Write: | 87,000 IOPS |
Endurance: | 200 TBW |
Warranty: | 5 Years |
MTBF: | 2.0 Million Hours |
Drive Writes Per Day (DWPD): | 0.4 |
SLC Write Cache: | approx. 4 GB |
Speed when Cache Exhausted: | approx. 146 MB/s |
TRIM: | Yes |
---|---|
SMART: | Yes |
Power Loss Protection: | No |
Encryption: |
|
RGB Lighting: | No |
PS5 Compatible: | No |
Drive:This drive make use of a small Static pSLC Cache in order to improve performance, reliability and endurance. NAND Die:This die is divided into 2 decks of 82 gate layers. |