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 Shipping Disclaimer Standard courier rates apply for major cities and towns across South Africa. Additional charges may apply for remote, regional, or high‑risk delivery areas. Orders above R1500 qualify for free courier delivery in urban areas only. Bulky electronics may incur extra handling or insurance fees. QuickStore covers up to 25% of courier surcharges; any excess will be billed to the customer before dispatch.