Technical Specification

Product Model

DHI-SSD-C800AS128G

DHI-SSD-C800AS256G

DHI-SSD-C800AS512G

DHI-SSD-C800AS1TB

DHI-SSD-C800AS2TB

Capacity1

128 GB

256 GB

512 GB

1 TB

2 TB

Form Factor

2.5 inch

Port

SATA III 6Gb/s

Net Weight

Max 40 g (0.09 lb)

Product Dimensions

100.20 mm × 69.90 mm × 7.00 mm (3.94″ × 2.75″ × 0.28″)

Packaging Dimensions

140.50 mm × 105.50 mm × 15.50 mm (5.53″ × 4.15″ × 0.61″)

Memory Component

3D NAND

Power Consumption

1065 mW (max)
400 mW (idle)

1186 mW (max)
412 mW (idle)

1910 mW (max)
415 mW (idle)

1960 mW (max)
840 mW (idle)

2500 mW (max)
960 mW (idle)

S.M.A.R.T

Support

TRIM

Support

Garbage Collection

Support

Sequential Read2

Up to 500 MB/s

Up to 550 MB/s

Up to 550 MB/s

Up to 550 MB/s

Up to 540 MB/s

Sequential Write2

Up to 400 MB/s

Up to 460 MB/s

Up to 470 MB/s

Up to 500 MB/s

Up to 460 MB/s

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

10–200 Hz, 0.5G

TBW

Up to 50 TB

Up to 100 TB

Up to 200 TB

Up to 400 TB

Up to 800 TB

Warranty

1-year limited warranty

1-year limited warranty

Reference
Information

1. Capacity calculation: 1GB = 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: Intel Z390 Chipset, Intel Core i9-9900KF@3.6GHz, 16GB DDR4; operating system-Windows 10 x64; testing tool-CrystalDiskMark 6.0.0.
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 Dahua Memory Laboratory)