Cost-effective: The electrical loopback provides a cost-effective method for SFP28 transceiver ports testing in host/system boards by substituting a full-featured 25Gbps SFP28 transceiver.
Excellent Heatdissipation: Packaged in an MSA compliant housing, this SFP28 loopback offers super good heatdissipation.
No Compatibility Restrictions: Compatible with all SFP28 ports. Widely used in Switch/ NIC/ Router and other equipment testing, R&D validation, and field analysis.
What You Get: 10Gtek 25G SFP28 Loopback x 1. Backed by 10Gtek 30 days Free-returned, 12-month free warranty, lifetime technical support, and friendly customer service.