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STARTECH

STARTECH AR-SFP-10G-SR-ST 10 Gbps SFP transceiver 850 nm LC 100 m

SKU CH-4HSC-XKE7M MPN AR-SFP-10G-SR-ST

Arista-compatible SFP+ module delivers 10 Gbps over 850 nm multi-mode fibre with LC connectors up to 100 m

  • Device TypeTransceiver
  • Wavelength850nm
  • Fiber CableMulti Mode Fiber
  • PortsLC
  • Max Distance100 m (328 ft)
  • Transfer Rate10 Gbps
  • Dependable 10 GbE connectivity over multi-mode fiber
  • Hot-swappable SFP+ module minimises network disruption during upgrades
  • Digital diagnostics monitoring enables real-time link health checks
  • Low power draw under 1.3 W reduces operating costs
  • Arista Networks SFP-10G-SR compatible for validated switch interoperability

Arista-Compatible SFP+ Transceiver

The AR-SFP-10G-SR-ST is a hot-swappable SFP+ module programmed for Arista Networks switches and routers. It provides 10 GbE connectivity over multi-mode fiber using an 850 nm wavelength. Digital diagnostics monitoring is supported for real-time link health visibility. The module draws less than 1.3 W during operation.

100-Metre Multi-Mode Reach

This transceiver is rated for a maximum transfer distance of 100 metres over OM3 or OM4 multi-mode fiber with LC duplex connectors. The 850 nm wavelength matches the 10GBase-SR standard for short-range data-centre links. It is not suited for single-mode fiber or links that exceed the stated reach. Buyers needing longer distances must select a different wavelength and fiber type.

Sustained Low-Power Operation

With a power draw below 1.3 W and an MTBF of 498,745,585 hours, the module maintains stable output during continuous 10 Gbps throughput. Hot-swap capability allows replacement without powering down the host switch, avoiding service interruption. The LC interface ensures consistent alignment for reliable long-term signal integrity.

Highlights

  • Dependable 10 GbE connectivity over multi-mode fiber
  • Hot-swappable SFP+ module minimises network disruption during upgrades
  • Digital diagnostics monitoring enables real-time link health checks
  • Low power draw under 1.3 W reduces operating costs
  • Arista Networks SFP-10G-SR compatible for validated switch interoperability

Specifications

BrandStarTech.com
ModelAR-SFP-10G-SR-ST
Device TypeTransceiver
Wavelength850nm
Fiber CableMulti Mode Fiber
PortsLC
Max Distance100 m (328 ft)
Transfer Rate10 Gbps
FeatureThe AR-SFP-10G-SR-ST is an Arista Networks SFP-10G-SR compatible fiber transceiver module that has been designed, programmed and tested to work with Arista Networks brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBase-SR compliant networks, with a maximum distance of up to 300 m (984 ft).
This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
Technical Specifications:
Wavelength: 850nm
Maximum Data Transfer Rate: 10 Gbps
Type: Multi Mode Fiber
Connection Type: LC Connector
M
Dimensions0.50" x 2.30" x 0.55"
Weight0.71 oz.
Shipping weight0.05 kg
Package size115 × 90 × 31 mm

Questions about this item

What does the 10 Gbps transfer rate mean when the module is installed in a switch?

The module provides 10 GbE connectivity over multi-mode fiber for 10GBase-SR compliant networks.

Which interface standard does the LC connector follow and what distance does it support?

The LC duplex connector follows 10GBase-SR and supports up to 100 m on multi-mode fiber.

What are the exact dimensions and weight for fitting the module into an SFP+ slot?

The module measures 0.50" x 2.30" x 0.55" and weighs 0.71 oz, matching the SFP+ form factor.

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