- Database Reporting
Database Reporting Tools Compared
20 Mar, 2026

£909.00 inc. VAT
AI-generated summary
Honestly, this is one of those “it depends on your environment” purchases. A Lenovo-branded SFP+ transceiver at £757.50 ex-VAT is only good value if you’re in a Lenovo-centric network where compatibility and support really matter day-to-day. If you’ve got a Lenovo switch stack and you need predictable operation (and less faffing with optics compatibility), buying this can be the lowest-risk route—especially in production where downtime is expensive. For a busy UK datacentre or a managed network with strict change control, that reliability premium can make sense.
That said, if you’re just adding a link in a fairly standard SFP+ setup and you’re not tied to Lenovo optics, this price is a hard sell. In many cases you can get equivalent working optics from reputable third parties for materially less, and the risk is usually manageable if you’ve validated compatibility. I’d only recommend this Lenovo 88Y6393 at this cost if you already know it will work with your exact switch model/firmware and you’re prepared to pay for peace of mind. If not, shop around and demand proof it’s been used successfully with your specific equipment—because at £757.50 ex-VAT, “probably compatible” isn’t good enough.

STARTECH
StarTech.com Cisco SFP-10G-LR-S Compatible SFP+ Module, 10GBASE-LR, 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver, 10GbE SFP+ LC Connector, 10km, 1310nm, DDM, Cisco Firepower, ASR9000 - Lifetime Warranty (SFP10GLRSST) - SFP+ transceiver module (equivalent to: Cisco SFP-10G-LR-S) - 10GbE - 10GBase-LR - LC single-mode - up to 10 km - 1310 nm

STARTECH
StarTech.com Cisco SFP-25G-LR-S Compatible SFP28 Module, 25GbE Single Mode Fiber (SMF), 1310nm Tx/Rx, LC Connector, 10km (6.2mi), MSA-Compliant - 25GBASE-LR, 25 Gigabit Optical Transceiver, DDM/DOM Support (SFP-25G-LR-S-C-ST) - SFP28 transceiver module (equivalent to: Cisco SFP-25G-LR-S) - 25GbE - 25GBase-LR - LC single-mode - up to 10 km - 1310 nm

STARTECH
StarTech.com Dell EMC SFP-10G-LR Compatible SFP+ Module, 10GBASE-LR, 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver, 10GE Gigabit Ethernet SFP+, LC Connector, 10km, 1310nm, DDM, SFP+ - Lifetime Warranty (SFP10GLREMST) - SFP+ transceiver module (equivalent to: Dell EMC SFP-10G-LR) - 10GbE - 10GBase-LR - LC single-mode - up to 10 km - 1310 nm

STARTECH
StarTech.com Cisco SFP-10G-LR-S Compatible SFP+ Module, 10GBASE-LR, 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver, 10GE Gigabit Ethernet SFP+, LC 10km 1310nm DDM, Cisco Firepower - Lifetime Warranty (SFP10GLRSTTA) - SFP+ transceiver module (equivalent to: Cisco SFP-10G-LR) - 10GbE - 10GBase-LR - LC single-mode - up to 10 km - 1310 nm - TAA Compliant