Samsung Enterprise SSD PM9A3 3.84TB
NVMe · 4 · 4

General
| Interface | NVMe |
|---|---|
| PCIe Generation | 4 |
| PCIe Lanes | 4 |
| Protocol | NVMe 1.4 |
| Form Factor | U.2 |
| Capacity | 3840 GB |
| Dimensions | 100x70x7mm |
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Performance
| Sequential Read | 6900 MB/s |
|---|---|
| Sequential Write | 4100 MB/s |
| 4K Read (IOPS) | 1,000K |
| 4K Write (IOPS) | 180K |
| Cache Note | Power-Loss Protection |
NAND and Controller
| NAND Type | TLC |
|---|---|
| NAND Maker | Samsung |
| NAND Layers | 128 |
| Controller | Samsung Elpis/S4LV003 |
| Controller Channels | 8 |
Endurance
| Endurance (TBW) | 7,010 TB |
|---|---|
| MTBF | 2 million hours |
| Encryption | 256bit AES, TCG Opal 2.0 |
| Warranty | 5 years |
Heatsink
| Heatsink | No |
|---|