DHI-SSD-C800N256G Dahua 256 GB M.2 2280 SATA III SSD

Technical Specification

Product Model

DHI-SSD-C800N128G

DHI-SSD-C800N256G

DHI-SSD-C800N500G

DHI-SSD-C800N512G

DHI-SSD-C800N1TB

DHI-SSD-C800N2TB

Capacity1

128 GB

256 GB

500 GB

512 GB

1 TB

2 TB

Form Factor

SATA M.2 2280

Port

SATA III 6Gb/s

Net Weight

Max. 7 g (0.02 lb)

Product Dimensions2

80.00 mm × 22.00 mm × 2.20 mm (3.15" × 0.87" × 0.09")

Packaging Dimensions

130 mm × 104 mm × 17 mm (5.12" × 4.09" × 0.67")

Memory Component

3D NAND FLASH

Power Consumption3

0.88W (max.)
0.26W

(idle)

1.60W (max.)
0.48W

(idle)

1.65W (max.)
0.74W

(idle)

1.65W (max.)
0.74W

(idle)

1.70W

(max.)
0.87W

(idle)

1.24W (max.)
0.25W (idle)

S.M.A.R.T

Yes

TRIM

Yes

Garbage Collection

Yes

Sequential Read3

Up to 550 MB/s

Up to 490 MB/s

Up to 530 MB/s

Up to 550 MB/s

Up to 550 MB/s

Up to 550 MB/s

Sequential Write3

Up to 490 MB/s

Up to 470 MB/s

Up to 510 MB/s

Up to 490 MB/s

Up to 500 MB/s

Up to 500 MB/s

4K Random Read3

Up to

51200

Up to

65700

Up to

39000

Up to

76800

Up to 76800

Up to 81900

4K Random Write3

Up to 64000

Up to

72100

Up to

86000

Up to

69100

Up to 69100

Up to 69100

MTBF

1,500,000 hours

Operating Temperature

0°C to +70°C (+32°F to +158°F)

Storage Temperature

–40°C to +85°C (–40°F to +185°F)

Operating Humidity

5%–95% (non-condensing)

Vibration Resistance

10–200Hz, 0.5G

TBW

250 TB

100 TB

200 TB

200 TB

400 TB

1500 TB

Warranty4

3-year limited warranty

Reference
Information

1.Capacity calculation: 1 GB = 1 billion bytes (IDEMA). Actual available capacity might be reduced (due to formatting, partition, operating system applications, or other necessary usage).

2. System configuration of performance test: Chip-AMD Ryzen 5 5600X 6-Core Processor@3.70 GHz, 8G-DDR4, operating system-Windows 10 x64, testing tool-CrystalDiskMark 6.0.0 x64.

3.Warranty period or maximum write amount (TBW), whichever comes first.

4.High performance SLC cache has been enabled.

*Above data based on internal testing of Zhejiang Huayixin Technology Co., Ltd Laboratory The actual performance might differ depending on the device it is being used with.