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- Products Name：Samsung 250GB SSD 850 EVO
- Model#：MZ-75E250BW
- Brand：Samsung
- Last Update：
- Net Weight：130Gram
- Warranty：12 Months
- Type：Internal
- Capacity：129GB - 256GB
- Interface：2.5 inch
|
| Capacity | 250GB |
| Dimension (W x H x D) | 100 x 69.85 x 6.8 (mm) |
| Interface | SATA 6Gb/s (compatible with SATA 3Gb/s and SATA 1.5Gb/s) |
| Form factor | 2.5 inch |
| Controller | 120/250/500GB : Samsung MGX controller 1TB: Samsung MEX controller |
| NAND Flash Memory | Samsung 32 layer 3D V-NAND |
| 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 4KB Random Read (QD1) Max. 10,000 IOPS 4KB Random Write (QD1) Max. 40,000 IOPS 4KB Random Read (QD32) Max. 98,000 IOPS(500GB/1TB) Max. 97,000 IOPS(250GB) Max. 94,000 IOPS(120GB) 4KB Random Write (QD32) Max. 90,000 IOPS(500GB/1TB) Max. 88,000 IOPS(120GB/250GB) |
| Data Security | AES 256-bit Full Disk Encryption (FDE) TCG/Opal V2.0, Encrypted Drive(IEEE1667) |
| Weight | Max. 66g (1TB) |
| Reliability | MTBF: 1.5 million hours |
| TBW | 120/250GB: 75TBW 500GB/1TB: 150 TBW |
| Power Consumption*** | Active Read/Write (Average): Max. 3.7W(1TB) / Max. 4.4W(1TB) Idle: Max. 50mW Device Sleep: 2mW(120/250/500GB), 4mW(1TB) |
| Supporting features | TRIM(Required OS support), Garbage Collection, S.M.A.R.T. |
| Temperature | Operating: 0°C to 70°C Non-Operating: -40°C to 85°C |
| Humidity | 5% to 95%, non-condensing |
| Vibration | Non-Operating: 20~2000Hz, 20G |
| Shock | Non-Operating: 1500G, duration 0.5m sec, 3 axis |
| Warranty | 5 Years Limited More Information >> |
| Note | *   Sequential performance measurements based on CrystalDiskMark v.3.0.1. Random performance measurements based on Iometer 2010. Performance may vary based on SSD’s firmware version, system hardware & configuration. Test system configuration : Intel Core i7-4790K @ 4.0GHz, DDR3 1600MHz 8GB, OS – Windows7 Ultimate x64 SP1, IRST 13.0.3.1001, Chipset : Intel® Z97 **  Sequential Write performance measurements based on TurboWrite technology, The sequential write performances after TurboWrite region are 150MB/s(120GB), 300MB/s(250GB), 500MB/s(500GB) and 520MB/s(1TB). *** Power consumption measured with IOmeter 1.1.0 with Intel i7-4770K, DDR3 8GB, Intel®DH87RL OS- Windows7 Ultimate x64 SP1 |
* Specifications are subject to change without notice.
* Specifications may vary.
* The product picture(s) is only for your reference, it may differ from the actual product.