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Small black SFP+ transceiver module with LC ports

Axiom

Axiom 721000-002-AX 10GBASE-SW iSCSI SFP+ transceiver

SKU CH-X0MC-9B104 MPN 721000-002-AX

10 GBps SFP+ transceiver operates at 850 nm wavelength for 300 m multimode links

  • 10 Gbps data rate for high-speed iSCSI storage links
  • 850 nm wavelength optimised for multimode fibre deployments
  • 300 m maximum reach covers typical data-centre rack distances
  • LC duplex interface ensures secure, low-loss connections
  • SFP+ form factor fits standard HP-compatible switch and server ports

Axiom 10GBASE-SW SFP+ Transceiver

The Axiom 721000-002-AX is a 10 GBps SFP+ transceiver built for 10GBASE-SW iSCSI links. It uses an 850 nm wavelength and LC interfaces to connect switches, servers or storage arrays over multimode fibre. The module is new and matches the HP 721000-002-AX part number for direct replacement.

Suits 10 Gb iSCSI over multimode fibre

This transceiver fits networks running 10 Gb iSCSI where the link distance stays within 300 m on OM3 or OM4 multimode cable. It is not a fit for buyers who require single-mode reach or who need higher line rates for newer storage fabrics. The SFP+ form factor limits use to ports that accept this specific module type.

300 m maximum transfer distance

The 300 m reach at 850 nm is the single specification that decides whether this part works in a given link. Longer runs or single-mode cabling will not operate with this module. Verify the fibre type and distance before purchase.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $185.99
Pricier than about 58% of the 1,471 comparable items (median $138.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which switch or server port must I already have free to install this SFP+ transceiver?

You need an available SFP+ slot that supports 10 Gbps Ethernet or 10GBASE-SW iSCSI, typically found on 10 Gigabit switches, routers or server NICs.

Will this 850 nm module work on the same multimode fibre links as my older 10 Gbps optics?

Yes — if the existing link uses OM3 or OM4 multimode fibre with LC connectors and runs at 10 Gbps, the 850 nm wavelength and 300 m reach match those parameters.

How can I confirm the link is operating at the rated 10 Gbps after I insert the module?

Check the switch or NIC port statistics: the interface should report a 10 Gbps link speed, zero CRC errors and an RX power level within the normal range for 850 nm multimode.

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