OptoSpan QSFP+ DAC Direct Attach Cable
Best high-speed connectivity for data center server and switch networking.
This cable is the pragmatic choice for high-speed data center links where reliability matters more than brand-name premiums. It delivers the same 40Gbps performance as proprietary hardware, trading away the manufacturer logo for a robust, serialized build that just works.
$82.50
at
SanSpot.com
Who it's for
- Budget-conscious IT managers seeking efficient high-speed networking
- Network engineers requiring seamless plug-and-play Mellanox compatibility
- Data center operators prioritizing low-latency performance for short-distance links
Who should skip it
- Enterprise teams relying strictly on OEM-certified support agreements
- Network architects planning connections across large data center rows
- System administrators managing airflow in densely packed server racks
Performance breakdown
Data throughput
Handles 40Gbps speeds with consistent, reliable performance for high-demand networks.
Compatibility
Seamlessly integrates with Mellanox hardware and adheres to strict industry standards.
Energy efficiency
Minimal power draw keeps data center thermal loads impressively low.
Build durability
High-quality PVC jacket ensures longevity in dense rack environments.
Signal integrity
Four independent channels provide stable, interference-free communication for critical links.
Installation ease
Pre-terminated design allows for quick, plug-and-play deployment in server racks.
Key Specs
Type
40G QSFP+ DAC
Mode
Copper
Data Rate
40 Gb/s (Aggregate)
Length
3 Meter
Length
9.84 feet
Power Consumption
0.02 W (typical)
Material
High quality PVC
Weight
0.250000 lbs
Certifications
TAA, RoHS Compliant
Conductor Type
Stranded
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