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- Samsung 990 Pro 2 TB – Specifications
Samsung 990 Pro 2 TB – Specifications
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Capacity: 2 TB
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Controller: Samsung Pascal
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Flash: TLC
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Interface: PCIe 4.0 x4
Samsung 990 Pro 2 TB full specs ,features
Samsung 990 Pro 2 TB is high-performance, M.2 NVMe SSD, whose interface is made up of PCIe Gen4.0 interface. Features of the Drive Sequential speed is quite attractive with a data transfer speed, reading a 7,450MB/s, which can both read and write up to 6,900MB/s respectively. Its overall design remains strong and 2 GB DDR4 cache with AES-256 bit.
Specifications
Genral Info
| Brand Name | Samsung |
| Model | 990 Pro 2TB |
| Released | 11 February 2025 |
| Available Capacities | 2TB ,4TB |
Interface
| Connection | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe 2.0 |
Controller
| Manufacturer | Samsung |
| Name | Pascal (S4LV008) |
| Architecture | 32-bit |
| Chip Enables | 8 |
| Flash Channels | 8 @ 2,000 MT/s |
SSD NAND Flash
| Manufacturer | Samsung |
| Model | V-NAND V8 |
| Type | TLC |
| Technology | 236-layer |
| Speed | 2400 MT/s |
| Capacity <strong>Battery Capacity</strong> is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 2 chips @ 8 Tbit |
| Page Size | 16 KB |
| Block Erase Time (tBERS) | 4.0 ms |
SDD Performance
| Sequential Read Speed | 7,450 MB/s |
| Sequential Write Speed | 6,900 MB/s |
| Random Read IOPS | 1,400,000 IOPS |
| Random Write IOPS | 1,550,000 IOPS |
| pSLC-Cache | approx. 226 GB |
Reliability
| TBW (Total Bytes Written) | 1200 TBW |
| Warranty | 5 Years |
| MTBF (Mean Time Between Failures) | 1.5 Million Hours |
| Drive Writes Per Day (DWPD) | 0.3 |
DRAM Cache
| Type | LPDDR4-4266 |
| Capacity <strong>Battery Capacity</strong> is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 2048 MB |
Feature
| Features |
TRIM SMART PS5 Compatible |
