Brand: UltraLAN Product Code / SKU: FIB‑SFP‑ULCQ004XC‑CNM1 Model: QSFP+ 40G DAC Cable (1m) Professional Description The UltraLAN FIB‑SFP‑ULCQ004XC‑CNM1 is a 1‑metre 40Gbps Direct Attach Copper (DAC) cable with factory‑terminated QSFP+ connectors, designed for short‑range interconnects in data centres and enterprise networks. Compliant with SFF‑8436 and SFF‑8431 specifications, it provides a cost‑effective, low‑latency solution for linking high‑speed core switches, telecom routers, and storage systems. With RoHS compliance, low power consumption (<0.5W), and metal shielding for reduced EMI, it ensures reliable performance in high‑density environments. Applications High‑capacity I/O in SAN, NAS, and storage servers Switched fabric I/O for ultra‑high bandwidth switches and routers Data centre cabling infrastructure High‑density connections between networking equipment Features Supports multi‑gigabit data rates up to 40Gbps Hot‑pluggable QSFP+ footprint Available in lengths: 0.5m, 1m, 2m, 3m, 5m Metal shielding for lower EMI Low power consumption <0.5W Power supply: +3.3V Operating temperature: 0°C – 70°C Compatible with QSFP+ MSA standards Warranty: 1 year What’s Included 1 × UltraLAN FIB‑SFP‑ULCQ004XC‑CNM1 DAC Cable (1m) Retail packaging Shipping Disclaimer Standard courier rates apply for major cities and towns across South Africa. Additional charges may apply for remote or outlying delivery areas. Orders above R1500 qualify for free courier delivery in urban areas. Networking accessories 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.