Samsung 990 PRO 4TB PCIe 4.0 x4 Type 2280 NVMe 2.0 M.2 Solid State Drive with Heatsink
| Samsung 990 PRO 4TB PCIe 4.0 M.2 SSD with Heatsink | |
|
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4TB M.2 NVMe Solid State Drive. Type 2280 M.2 form factor connects directly to motherboard. Superior, fast, consumer M.2 drives with 3bit V-NAND MLC technology and Samsung Controller. If not in stock this drive will be ordered specially for you.
Built-in Heatsink: Low profile heatsink dissipates heat to stabilise temperatures, prevent performance drops from overheating, and minimise fan noise. Please check whether your system supports M.2 drives with heatsinks (some include their own thermal solutions).
PCIe Gen 4.0 interface delivers double the data transfer rate of PCIe 3.0 while being backward compatible with PCIe 3.0 for added versatility.
Samsung 990 PRO Series 4TB M.2 drives deliver up to 7,450MB/s sequential read and 6,900 MB/s sequential write speeds, while consuming just 6.5W average.
4K Random Read: up to 1,600K QD32 IOPS, 22K QD1 IOPS; 4K Random Write: up to 1,550K QD32 IOPS, 80K QD1 IOPS.
Warranty: 5 Year Limited or 2400 TBW Manufacturer's Warranty
Full Specifications: Full Technical Specification (PDF)
| Specifications | ||
|---|---|---|
| Brand | Samsung | |
| Model | 990 PRO 4TB PCIe 4.0 NVMe M.2 SSD with Heatsink | |
| Form Factor | M.2 SSD | |
| Interface | PCIe Gen 4.0x 4 | |
| Storage Capacity | 4TB | |
| Performance | ||
| Read Speed (max) | 7,450MB/s | |
| Write Speed (max) | 6,900MB/s | |
| Total Bytes Written (TBW) | 2400TB | |
| Life Expectancy | 1.5 million hours MTBF | |
| IOPS | ||
| Read | Write | |
| 4 KB, QD32 | 1,600,000 | 1,550,000 |
| 4 KB, QD1 | 22,000 | 80,000 |
| Power Consumption | ||
| Average | 6.5W | |
| Idle | 60mW | |
| Cooling | ||
| Operating Temperature | 0℃ - 70℃ | |
| Dimensions | ||
| W x L x H | 80 x 22 x 2.38mm | |
| Volume | 4.19mL | |
| Weight | 9g | |
| Manufacturer's Warranty | ||
| Duration | 5 years | |
| Type | Limited/TBW Limited | |