Technical Specification

Product Model

DHI-SSD-

C900AN500G

DHI-SSD-C900AN1000G

DHI-SSD-C900AN2000G

Capacity1

500 GB

1000 GB

2000GB

Form Factor

M.2 2280

Port

PCIe Gen 3.0 × 4

Net Weight

Max. 8 g (0.02 lb)

Product Dimensions2

80.00 mm × 22.00 mm × 3.60 mm (3.15" × 0.87" × 0.14")

Packaging Dimensions

140.5 mm × 105.5 mm × 15.50 mm (5.53" × 4.15" × 0.61")

Memory Component

3D NAND

Power Consumption2

2321 mW (max)
707 mW (idle)

3046 mW (max)
690 mW (idle)

3000 mW (max)
630 mW (idle)

S.M.A.R.T

Yes

TRIM

Yes

Garbage Collection

Yes

Sequential

Read2

Up to 2,500 MB/s

Up to 2,500MB/s

Up to 3,000MB/s

Sequential

Write2

Up to 1,000 MB/s

Up to 1,800MB/s

Up to 1,800MB/s

4K Random

Read2

Up to 91,000

Up to 163,000

Up to 230,000

4K Random

Write2

Up to 221,500

Up to 290,000

Up to 270,000

MTBF

1,500,000 hours

Operating Temperature

0 °C to +70 °C (+32 °F to +140 °F)

Vibration Resistance

10–1000 Hz, 2.4G

Storage Temperature

–40 °C to +85 °C (–40 °F to +185 °F)

Operating Humidity

5%–95% (non-condensing)

TBW

200 TB

400 TB

800 TB

Warranty3

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. The speed data comes from Dahua Memory Lab.
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.