QNAP Storage USB 4 Expansion Card
Experience Hassle-free, Ultra-fast Storage Expansion with a USB 4 Expansion Card
QNAP offers a variety of accessories to enhance the performance and functionality of your need.
All Accessories can be found on their respective product pages or you can purchase them below. Can't find the part you are looking for? Contact us today!
Pricing Notes:
- Pricing and product availability subject to change without notice.
TS-264, TS-464, TS-464U, TS-464U-RP, TS-467X, TS-473A, TVS-h474, QVP-63B, TS-664, TS-667X, TS-673A, TS-h665, TS-h665U, TS-h665U-RP, TVS-h674, TVS-h674T, TS-h1065eU, TS-h1065eU-RP, TS-h1077AFU, TS-1264U-RP, TS-1273AU-RP, TS-h1277AXU-RP, TVS-h1277AX, TS-h1465U-RP, TS-1655, TS-1673AU-RP, TS-h1677AXU-RP, TVS-h1677AX, TS-h2477AXU-RP, TS-h3077AFU
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The QNAP dual-port USB 4 Type-C expansion card QXP-40G2UC supports transfer speeds of up to 40Gbps and is compatible with Thunderbolt™ 4. The QXP-40G2UC dramatically boosts NAS performance over USB, delivering a seamless experience for content creation and backup.
Some NAS models require an update to the specified minimum BIOS version in order to use the QXP-40G2UC.
Blazing-fast transfers up to 40Gbps
Dual USB 4 Type-C ports provide nearly 3x the speed of USB 3.2 Gen 2, saving valuable time when moving massive files.
Easy expansion
Quickly connect QNAP USB 4 JBODs to your NAS without complicated network configuration.
Plug and play
Supports UASP protocol for faster, more stable access—no additional drivers required.
Flexible compatibility
Works seamlessly with Thunderbolt™ 4 and USB 3.x devices to fit diverse workflows.
Check Compatible NAS Models
| 2 Bays | TS-264 |
| 4 Bays | TS-464, TS-464U, TS-464U-RP, TS-473A, TVS-h474 |
| 6 Bays | QVP-63B, TS-664, TS-673A, TS-h665U, TS-h665U-RP, TVS-h674, TVS-h674T |
| 8 Bays | QVP-85B, TS-855eU, TS-855eU-RP, TS-855X, TS-864eU, TS-864eU-RP, TS-873A, TS-873AeU, TS-873AeU-RP, TVS-h874, TVS-h874T, TVS-h877AX |
| 10 Bays | TS-h1065eU, TS-h1065eU-RP, TS-h1077AFU |
| 12 Bays | TS-1264U-RP, TS-1273AU-RP, TS-h1277AXU-RP, TVS-h1277AX |
| 14 Bays | TS-h1465U-RP |
| 16 Bays | TS-1655, TS-1673AU-RP, TS-h1677AXU-RP, TVS-h1677AX |
| 24 Bays | TS-h2477AXU-RP |
| 30 Bays | TS-h3077AFU |
Always consult the compatibility list before purchasing add-ons and accessories for your NAS.