100 G Direct Attach Cable (QSFP28 to QSFP28)
A high-speed, short-range linking solution for data centers and high-performance networking—ideal for QSFP28 interconnects.
✅ Ideal For
💼 Data centers and server racks requiring ultra-high bandwidth over short runs.
🔄 Connecting QSFP28 ports between switches, routers, or network appliances.
🔁 Backward compatible with QSFP+ (40 G) when needed.
🧩 Tight rack environments where cable length and bend radius matter.
📦 Product Overview & Specifications
UACC‑DAC‑QSFP28‑0.5M Specifications
Details
Model / Part Number
UACC‑DAC‑QSFP28‑0.5M
Cable Type
Direct Attach Copper (DAC)
Connector
QSFP28 → QSFP28
Max Data Rate
100 Gbps (also supports 40 Gbps)
Cable Length
0.5 m (≈ 1.64 ft)
Wire Gauge
30 AWG
Jacket / Material
PVC, Black
Minimum Bend Radius
37 mm
Power Consumption
Passive (no external power)
Operating Temperature
0 to 70 °C (32 to 158 °F)
Compatibility
QSFP28 & QSFP+ ports
🚀 Why Choose UACC‑DAC‑QSFP28‑0.5M?
Delivers 100 G data throughput for high-performance networking.
Passive design—no external power required.
Short length and compact profile reduce clutter and simplify routing.
Compatible with both modern QSFP28 and legacy QSFP+ systems.