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SSD-C900VN256G-B

NVMe M.2 Solid State Drive

> Adopts high-quality 3D NAND wafer level chip.
> Supports PCIe3.0 x4 and NVMe 1.3 protocol.
> Adopts TRIM to improve read/write performance and speed.
> Supports Max. Write technology for full-disk SLC cache.
> Supports LDPC ECC to enhance data reliability.
> Low power consumption management.


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    Technical

    Product Model

    DHI-SSD-C900VN256G-B

    DHI-SSD-C900VN512G-B

    DHI-SSD-C900VN1TB-B

    DHI-SSD-C900VN2TB-B

    Capacity1

    256 GB

    512 GB

    1 TB

    2 TB

    Form Factor

    M.2 2280

    Port

    PCIe Gen 3.0 x 4

    Net Weight

    Max. 8 g (0.02 lb)

    Product Dimensions2

    80.00 mm × 23.00 mm × 4.80 mm (3.15" × 0.91" × 0.19")

    Packaging Dimensions

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

    Memory Component

    3D NAND FLASH

    Power Consumption3

    2.8 W (max); 0.17 W (idle)

    3.689 W (max); 0.611 W (idle)

    3.95 W (max); 0.05 W (idle)

    4.15 W (max); 0.06 W (idle)

    S.M.A.R.T

    Yes

    TRIM

    Yes

    Garbage Collection

    Yes

    Sequential

    Read3

    Up to 3,300 MB/s

    Up to 3,300 MB/s

    Up to 3,400

    MB/s

    Up to 3,400

    MB/s

    Sequential Write3

    Up to 1,200

    MB/s

    Up to 2,700

    MB/s

    Up to 3,000

    MB/s

    Up to 3,000

    MB/s

    4K Random Read3

    Up to 124400

    Up to 175800

    Up to 151200

    Up to 544300

    4K Random Write3

    Up to 177900

    Up to 113900

    Up to 90600

    Up to 403900

    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

    Shock Resistance

    1,500 G/0.5 ms (half sine wave)

    TBW

    128 TB

    256 TB

    512 TB

    2000 TB

    Warranty4

    3-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: Chip-Intel Z270 Chipset, Intel Core i7-7700K@4.2GHz, 8GB DDR4; operating system-Windows 10 x64; testing tool-CrystalDiskMark 8.11.2.

    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.