A-Data SE920 SE920-4TCBK 4 TB
 | Outdated Product Placement: external; Volume: 4 TB; Controller: Silicon Motion SM2264; NVMe; Write speed (MB/s): 3700; Read speed (MB/s): 3800; Manufacturer's warranty: 5 years; E-Catalog uses affiliate links compensated by our partners. |
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Active cooling system with built-in microfan. After turning on the device, open the case to activate the fan.
The SE920 model uses a USB4 data transfer interface, its speed reaches 40 Gbps. It is backward compatible with USB 3.2 and USB 2.0 interfaces and supports Thunderbolt 3/4. Transfer 10GB of high definition 4K video in just 3 seconds.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A-Data 2026 - new arrivals, bestsellers, and the most relevant models A-Data.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A-Data 2026 - new arrivals, bestsellers, and the most relevant models A-Data.
Series A-Data SE (external)Compare using chart →
external, 1 TB, 3D TLC NAND, write: 2000 MB/s, read: 2000 MB/s, USB-C 20Gbps, warranty 5 years
external, 512 GB, 3D TLC NAND, write: 800 MB/s, read: 1000 MB/s, USB-C 10Gbps, warranty 3 years
external, 2 TB, 3D NAND, write: 3700 MB/s, read: 3800 MB/s, USB4, Thunderbolt v4, warranty 5 years
Video reviews
How fast is USB4? ADATA SE920 1TB External SSD Review
1 January 20245 269 view
ADATA SE920 USB4 External SSD - Blazing Transfers & Cooling at a Touch
13 March 20243 236 view
Adata SE920 external SSD Review
13 March 2024602 view
We recommend
1 TB - 8 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, 6300 / 6600 MB/s, IOPS 1100 / 1200 K, 7200 / 7300 MB/s, IOPS 800 / 1200 K
500 GB - 4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND / 3D QLC NAND, 4000 - 5000 MB/s, IOPS 770 / 900 K, 5000 - 5500 MB/s, IOPS 460 - 730 K
1 TB - 4 TB, M.2, 22x80, PCIe 5.0 2x, 3D TLC NAND, 6300 MB/s, IOPS 1350 / 1400 K, 7150 / 7250 MB/s, IOPS 850 - 1050 K
1 TB - 8 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, 13300 / 13400 MB/s, IOPS 2600 K, 14700 / 14800 MB/s, IOPS 1850 / 2200 K
500 GB - 4 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, 3500 / 6000 MB/s, IOPS - / 1000 K, 6000 / 7100 MB/s, IOPS - / 1000 K
250 GB - 4 TB, 2.5", 3D TLC NAND, 440 - 520 MB/s, IOPS 78 - 83 K, 555 / 560 MB/s, IOPS 80 - 90 K
500 GB - 4 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, 5600 / 6700 MB/s, IOPS 1100 / 1300 K, 6600 - 7100 MB/s, IOPS 660 - 1000 K