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BlueLAN FN-CABLE-QSFP28-50CM-BL 0.5m QSFP28 Direct Attach Cable, 100G, Passive Twinax

BlueLAN FN-CABLE-QSFP28-50CM-BL 0.5m QSFP28 Direct Attach Cable, 100G, Passive Twinax
BlueLAN FN-CABLE-QSFP28-50CM-BL 0.5m QSFP28 Direct Attach Cable, 100G, Passive Twinax
R1,972
Data center technicians connecting high-density switches and servers rely on the BlueLAN FN-CABLE-QSFP28-50CM-BL for short-reach 100G links. This 0.5-meter passive QSFP28 direct attach cable delivers 100 Gbps throughput with minimal latency and power draw, making it ideal for top-of-rack and adjacen... Read More
Stock 212 Code 3521681 Brand BLUELAN Model FN-CABLE-QSFP28-50CM-BL Warranty 2 Years

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Estimated delivery Tuesday, October 6
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Data center technicians connecting high-density switches and servers rely on the BlueLAN FN-CABLE-QSFP28-50CM-BL for short-reach 100G links. This 0.5-meter passive QSFP28 direct attach cable delivers 100 Gbps throughput with minimal latency and power draw, making it ideal for top-of-rack and adjacent-rack interconnects.

Key specifications

  • Length: 0.5 m (50 cm)
  • Connectors: QSFP28 to QSFP28
  • Data rate: 100 Gbps
  • Cable type: Passive twinax copper
  • Protocol support: Ethernet, InfiniBand
  • Compliance: SFF-8665 (QSFP28 MSA)
  • Compatibility: BlueLAN systems and QSFP28 MSA-compliant ports

Why choose it

Passive twinax cables consume less power than active optical cables and introduce near-zero latency. The 50 cm length reduces cable clutter in dense racks while maintaining signal integrity for 100G connections.

Ideal use cases

  • Top-of-rack switch-to-server links
  • Adjacent rack interconnects in data centers
  • High-performance computing clusters
  • Short-reach 100G Ethernet or InfiniBand fabric

Good to know

This DAC is hot-pluggable and designed for use with BlueLAN equipment and any QSFP28 port that follows the MSA standard. It is a cost-effective alternative to fiber optic transceivers for short distances.

Specifications
Brand
BLUELAN
Category
Network Cables
Certification
SFF-8665
Compliance certificates
RoHS
Depth
0.5 m
EAN
4063232329543
Model
FN-CABLE-QSFP28-50CM-BL
MPN
FN-CABLE-QSFP28-50CM-BL
Operating temperature (T-T)
0 - 70 °C
Product colour
Black
Storage temperature (T-T)
-40 - 85 °C
Sustainability compliance
RoHS
Weight
1 kg
Width
0.5 m
Price history over the last 6 months
BlueLAN FN-CABLE-QSFP28-50CM-BL 0.5m QSFP28 Direct Attach Cable, 100G, Passive Twinax
Current
R1,972
Lowest
R1,956
Highest
R1,972
Change 24H
+R16   +1%
Week
—   
Month
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