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HPE R9D19A 10G SFP+ copper cable 1m

HPE

HPE R9D19A 10G SFP+ to SFP+ 1m Direct Attach Copper Cable network ethernet cable

SKU CH-6VB2-07XJ5 MPN R9D19A

A 1 metre direct-attach copper cable linking two SFP+ ports for 10 GbE connections

  • 10 Gbps throughput for high-speed links
  • 1 metre reach ideal for rack-to-rack connections
  • SFP+ to SFP+ ends plug straight into compatible ports
  • Direct attach copper design cuts transceiver cost and power draw
  • New condition guarantees factory-fresh reliability

10G SFP+ Direct Attach Cable

The HPE R9D19A is a one-metre copper cable with SFP+ connectors on both ends, built for 10 GbE links between switches, servers or storage arrays. It suits network engineers who need a short, low-latency interconnect inside a rack without the cost or complexity of optics.

Passive copper construction

The cable uses a passive twinax assembly that draws no power and requires no firmware, so it works immediately on any compliant SFP+ port. Its fixed one-metre reach keeps cable management tidy in dense top-of-rack deployments while the locking tabs secure the connection against vibration.

Replaces short fibre patch cords

This direct attach cable replaces fibre jumpers and transceivers for links up to one metre, cutting both component count and per-port expense. The jump is worth it when latency, power draw and acquisition cost matter more than the longer reach that optical modules provide.

How it compares

Measured against everything we stock in Ethernet & LAN Cables, at today’s prices. Recalculated every night.

Price $43.99
Pricier than about 82% of the 9,945 comparable items (median $14.99).

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Specifications

Size & build
Shipping weight0.45 kg
Package size286 × 267 × 36 mm

Questions about this item

What speed does the 10G SFP+ direct attach cable support in practice?

The cable is rated for 10 Gbps operation between compatible SFP+ ports.

What physical space does the 1 m copper assembly need inside a rack?

The 1 metre length connects adjacent SFP+ transceivers without excess slack in standard rack spacing.

How is the SFP+ copper cable installed, and what step is often missed?

Insert each end firmly until the latch clicks; the common mistake is not fully seating both connectors.

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