REFURBISHED
Whaley Comm
Arista SFP-10G-SR Refurbished — 10GBASE-SR SFP+ Transceiver
MPN: SFP-10G-SR
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Professionally tested 10G multimode optics. Backed by 25 years of enterprise trust.
This refurbished Arista SFP-10G-SR is a 10GBASE-SR SFP+ transceiver designed for short-reach 10 Gigabit Ethernet applications over multimode fiber. Every unit has been professionally tested and reset to factory defaults through WhaleyComm's ISO 9001-certified process, ensuring it performs to the same standard as new Arista optics at a fraction of the cost.The SFP-10G-SR supports link distances of up to 300 meters over OM3 multimode fiber and up to 400 meters over OM4 multimode fiber, making it well suited for intra-datacenter and campus connectivity. The small form-factor pluggable plus (SFP+) form factor is widely compatible with Arista switching and routing platforms that accept standard 10G SFP+ ports.
At $22.95, WhaleyComm delivers genuine enterprise-grade optics performance without the new-unit price tag. With 25 years of experience and more than 5,000 enterprise customers served, WhaleyComm backs every unit with a Lifetime Warranty — replacing any unit that fails under normal operating conditions, no time limits, no questions asked.
Technical Specifications
Form Factor
SFP+
Data Rate
10 Gbps
Protocol
10GBASE-SR
Fiber Type
Multimode Fiber (MMF)
Max Reach (OM3)
300 meters
Max Reach (OM4)
400 meters
Condition
Refurbished
Ideal Use Cases
Datacenter Top-of-Rack Connectivity
Connects top-of-rack Arista switches to aggregation or spine switches over short multimode fiber runs commonly found in modern datacenter cabling infrastructure.
Campus Network Uplinks
Provides reliable 10G fiber uplinks between campus distribution and access-layer switches where OM3 or OM4 multimode fiber is already deployed.
Storage Area Network (SAN) Interconnects
Supports high-throughput, low-latency links between storage arrays and servers in environments requiring 10G multimode fiber connectivity.
Sparing and Refresh Inventory
Cost-effective way to build or replenish transceiver sparing pools for Arista environments without the expense of new optics purchases.
What's Included
1x Arista SFP-10G-SR 10GBASE-SR SFP+ Transceiver (Refurbished)
Dust cap(s)
Certificate of Testing
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. We have stood behind our hardware for 25 years and 5,000+ customers — that is not a marketing line, it is our operating standard.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
COMPATIBLE OPTICS & CABLES
✓
The Arista SFP-10G-SR is designed for use in Arista switches and routers equipped with SFP+ ports supporting 10GBASE-SR.
For compatibility verification specific to your environment, contact our engineering team: +1 214 607-4800 or sales@whaleycomm.com
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders typically ship within 1-2 business days after payment confirmation. Tracking details are shared once the order has been dispatched.
Returns
Eligible products can be returned according to WhaleyComm's return policy. For DOA, warranty, or product-related issues, contact the support team for replacement or resolution.
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
The SFP-10G-SR operates over multimode fiber (MMF). It supports link distances of up to 300 meters over OM3 MMF and up to 400 meters over OM4 MMF, making it suitable for typical intra-datacenter and campus runs.
The SFP-10G-SR uses the standard SFP+ form factor and 10GBASE-SR protocol. Compatibility varies by platform and vendor coding requirements. For confirmation that this unit will operate in your specific hardware environment, contact our engineering team at +1 214 607-4800 or sales@whaleycomm.com.
Every unit is professionally tested through WhaleyComm's ISO 9001-certified process, including full power-on diagnostics, functionality verification, and factory reset. A Certificate of Testing ships with every unit.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it at no cost — no time limits, no questions asked.
Every unit goes through our ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. A Certificate of Testing ships with every unit.
Arista SFP-10G-SR Refurbished — 10GBASE-SR SFP+ Transceiver
$22.95
Whaley Comm
Arista SFP-10G-SR Refurbished — 10GBASE-SR SFP+ Transceiver
MPN: SFP-10G-SR
$22.95
In Stock — Ships Same Day
