SSD 840 EVO 2.5 inch 1TB
Samsung SSD 840 EVO |
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SummaryThe must-have solution for your PC upgradeThe evolution of the SSD has arrived as the Samsung SSD 840 EVO with more speed, more reliability and much easier upgrade tools. Combining the best SSD technology from Samsung, 840 EVO delivers a superior computing experience. |
Faster performance for everyday useThe market-leading 840 Series SSD was significantly improved upon in the 840 EVO. Samsung’s new TurboWrite technology delivers dramatically faster sequential write performance. And, with upgrades to NAND, a new controller and firmware, the 840 EVO has superfast responsiveness under everyday workloads. Proven quality and trusted reliabilitySamsung’s unparalleled end-to-end integration allows us to deliver a reliable, high-performance 2nd generation 3-bit MLC SSD. The upgraded firmware and advanced signal processing guarantees the same level of endurance and reliability as our previous generation, while improving performance. The 840EVO’s ultra-low power consumption helps extend laptop battery life longer than before. In addition, Samsung’s “Dynamic Thermal Guard” algorithm in 840 EVO maintains optimal operating temperature for the drive. |
Samsung SSD 840 EVO Technical Specifications |
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| Form Factor | 2.5-inch | |
| Usage Application | Client PCs* | |
| Capacity | 1TB | |
| Dimensions (LxWxH) | 100 x 69.85 x 6.8 (mm) | |
| Interface | SATA 6Gb/s (compatible with SATA 3Gb/s and SATA 1.5Gb/s) | |
| Controller | Samsung 3-core MEX Controller | |
| NAND Flash Memory | 1x nm Samsung Toggle DDR 2.0 NAND Flash Memory (400Mbps) | |
| DRAM Cache Memory | 256MB (120GB) or 512MB(250GB&500GB) or 1GB (1TB) LPDDR2 | |
| Performance** | Sequential Read: | Max. 540 MB/s |
| Sequential Write***: |
Max. 520 MB/s (250GB/500GB/750GB/1TB) |
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| 4KB Random Read (QD1): | Max. 10,000 IOPS | |
| 4KB Random Write(QD1): | Max. 33,000 IOPS | |
| 4KB Random Read(QD32): |
Max. 98,000 IOPS (500GB/750GB/1TB) |
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| 4KB Random Write(QD32): |
Max. 90,000 IOPS (500GB/750GB/1TB) |
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| TRIM Support | Yes (Requires OS Support) | |
| Garbage Collection | Yes | |
| S.M.A.R.T | Yes | |
| Security | AES 256-bit Full Disk Encryption (FDE) | |
| Weight | Max. 53g (1TB) | |
| Reliability | MTBF: 1.5 million hours | |
| Power Consumption |
Average : 0.1W **** (Typical) Idle : 0.045W (Typical, DIPM ON) |
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| Temperature |
Operating: 0°C to 70°C Non-Operating: -55°C to 95°C |
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| Humidity | 5% to 95%, non-condensing | |
| Vibration | Non-Operating: 20~2000Hz, 20G | |
| Shock | Non-Operating: 1500G , duration 0.5m sec, 3 axis | |
| Etc. | Worldwide Name (WWN), LED Indicator support | |
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