Technical Specifications
| Feature | Details | |
|---|---|---|
| Product Code | AS5004U | |
| Description | Asustor Xpanstor 4 AS5004U 4‑Bay Expansion NAS | |
| Brand | Asustor | |
| Bays | 4 × 2.5"/3.5" SATA III (hot‑swap) | |
| Interface | 1 × USB‑C 3.2 Gen 2 (10Gbps) | |
| Power Supply | 100–240 VAC, 60/50Hz | PSU: 90W |
| Power Consumption | 24.68W (typical), 6.02W (standby) | |
| Cooling | 1 × 120mm fan | |
| Operating Conditions | 0–40°C, 5–95% humidity | |
| Certifications | FCC, CE, VCCI, BSMI, C‑Tick, BIS, Kcc, EAC | |
| Dimensions | 230 × 174 × 170mm | |
| Weight | 2.0kg | |
| Warranty | 1 year |
Price Disclaimer: Prices are subject to change at any time without prior notice.
Asustor Xpanstor 4 AS5004U NAS
Brand: Asustor
Product Code / SKU: AS5004U
Description
Asustor Xpanstor 4 AS5004U – 4‑bay expansion NAS unit with plug‑and‑play USB‑C 10Gbps connectivity, supports up to 22TB per tray, smart power sync, cooling fan circuit, MyArchive cold backup technology. Retail box packaging. 1‑year warranty.
Product Overview
Asustor Xpanstor 4 AS5004U – 4‑bay NAS expansion, USB‑C 10Gbps, up to 22TB per tray, smart cooling + power sync, MyArchive backup support.
Highlights
4‑bay expansion NAS unit (hot‑swap SATA III)
Plug‑and‑play via USB‑C 3.2 Gen 2 (10Gbps)
Supports up to 22TB per drive tray
Smart power sync for energy efficiency
Smart fan circuit keeps drives cool
MyArchive cold backup technology supported
Compact design with 120mm cooling fan
FCC, CE, VCCI, BSMI, C‑Tick, BIS, Kcc, EAC certified
Retail box packaging
Warranty: 1 year
What’s Included
1 × Asustor Xpanstor 4 AS5004U NAS Unit
Power supply + cables
Retail box packaging
1‑year warranty
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