in 7 offers
The lowest price for QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure right now is $543.52 at microless.com, compared across 7 retailers.
The all-time low was $543.44 on 6 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 7 June 2026.
QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure
Last updated at 07/06/2026 16:32:46
Qnap TR-004U 4-Bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure, 2.5" & 3.5" Hard Drive Compatible, 100W Open-Frame Power Supply | TR-004U
Delivery between 10–17 June $130.05
QNAP NAS Expansion Unit TR-004U (4 Bay) 1U (TR-004U)
Free delivery
QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure
Delivery $12.99
QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure
Delivery $12.99
QNAP 4-Bay 1U Rackmount USB 3.2 RAID Expansion Enclosure for NAS, TR-004U NAS Accessories
Delivery between 10–18 June $12.95
TR-004U QNAP TR-004U, 4 BAY DAS(NO DISK) HARDWARE RAID EXPANSION FOR WIN,MAC,LINUX DEVICE, 1RU,2YR
Delivery between 11–15 June $19
QNAP TR-004U 4 Bay USB 3.0 RAID Expansion Enclosure for Win, Mac, Linux Devices, 1RU, 2Yr Warranty
Delivery between Tue – Thu $19.50
Qnap TR-004U 4-Bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure, 2.5" & 3.5" Hard Drive Compatible, 100W Open-Frame Power Supply | TR-004U
Delivery between 10–17 June $130.05
QNAP NAS Expansion Unit TR-004U (4 Bay) 1U (TR-004U)
Free delivery
QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure
Delivery $12.99
QNAP 4-bay Rackmount USB 3.2 Gen 1 RAID Expansion Enclosure
Delivery $12.99
QNAP 4-Bay 1U Rackmount USB 3.2 RAID Expansion Enclosure for NAS, TR-004U NAS Accessories
Delivery between 10–18 June $12.95
