Lanview SFP transceiver compatible with Cisco GLC-SX-MMD, part number MO-C-S85123-3CLM. 1000Base-SX, 850nm, multimode fibre, up to 550m, LC duplex connector, with DDMI (digital diagnostic monitoring).
Excellent. Great price, easy purchase, fast delivery & great communication. First time customer and still always wary purchasing online. Highly recommended! Would use again.
Finally a tech company that isn't Amazon and isn't a scam. My new phone arrived the next day and, wasn't a cheap refurbished knock off, but new and as described. Its a shame we live in this world, where we have to check every website now, but we do, and this one has good prices and delivers. Thank you