Samsung 850 Evo 250GB 2.5"
Samsung 850 Evo 250GB 2.5"
Top 79%114 points
Top 79%
Top specs and features

Samsung 850 Evo 250GB 2.5": 14 facts and highlights

1. sequential read speed

The maximum sequential read speed according to the manufacturer. It is one test of how well the drive can read data.
540MB/s
Samsung 960 Pro 2TB: 3500MB/s

2. sequential write speed

The maximum sequential write speed according to the manufacturer. It is one test of how well the drive can write data.
520MB/s
OCZ Z-Drive R4 RM88 3.2TB PCIe: 2800MB/s

3. internal storage

250GB
Samsung 850 Evo 4TB 2.5": 4000GB

4. random read speed

The maximum random read speed according to the manufacturer. It is one test of how well the drive can read data.
97000IOPS
Samsung 950 Pro 256GB: 270000IOPS

5. maximum random write speed

The maximum random write speed according to the manufacturer. It is one test of how well the drive can write data.
88000IOPS
OCZ Z-Drive R4 RM88 3.2TB PCIe: 410000IOPS

6. thickness

6.8mm
Samsung 950 Pro 256GB: 2.2mm

7. MTBF

MTBF (Mean Time Between Failures) is the manufacturer’s estimation of the average time for a device to fail.
1.5million hours
PhotoFast GMonster IDE V4 1.8" 32GB: 10million hours

8. bits of encryption supported

AES (Advanced Encryption Standard) encryption is a widely used method to secure data. There are three levels of encryption (128, 192 and 256) with 256-bit being the strongest.
256
Crucial MX300 525GB: 256

9. warranty period

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
5
Samsung 850 Pro 128GB: 10

10. height

69.85mm
Samsung 950 Pro 256GB: 22mm

11. width

100mm
Western Digital SiliconDrive II C4500 16GB: 42.8mm

12. weight

66g
Renice X5 mSATA SLC 32GB: 6g

13. shock resistance

It is more resistant to impact and falls.
1500G
Samsung 960 Pro 2TB: 1500G

14. PassMark result

The PassMark benchmark measures the overall performance of the SSD based on read speed, write speed and seek time.
4163
Samsung 840 Evo 750GB: 16047

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