- IT Office Moves
Lessons Learned from 100 Office IT Moves
23 Mar, 2026





£22.63 inc. VAT
AI-generated summary
For £18.84 ex‑VAT for a 3m LC‑to‑LC OM5 duplex fibre jumper, this is the kind of “quietly useful” cable you end up needing all the time in comms rooms, patch panels, and for short server/rack runs. OM5 is a sensible choice if you’re in a modern 10/40/100G multi‑rate environment, because it gives you headroom versus older multimode planning. Also, the fact it’s LSZH is a practical win for offices and server rooms where you care about jacket behaviour if things go sideways.
That said, I wouldn’t buy this blindly if you’re trying to match existing optics in a legacy stack. Fibre is one of those areas where the cable type matters as much as the network gear—get OM5 vs OM3/OS2 wrong and you’ll be burning time on “why won’t it light up” troubleshooting. If you’ve already got OM5 optics/links (or you’re standardising on OM5), this is good value for short runs and patching. If your network is predominantly OM3, or you’re not sure what’s already in the patch field, I’d verify the existing fibre/optics standard first rather than assume “multimode is all the same.”

STARTECH
StarTech.com 25m (82ft) LC to LC (UPC) OS2 Single Mode Duplex Fiber Optic Cable, 9/125�m, Laser Optimized, 10G, Bend Insensitive, Low Insertion Loss - LSZH Fiber Patch Cord (SMDOS2LCLC25M) - Patch cable - LC/UPC single-mode (M) to LC/UPC single-mode (M) - 25 m - 25 m - 2 mm - fibre optic - duplex - 9 / 125 micron - OS1/OS2 - halogen-free, passive - yellow

STARTECH
StarTech.com 3m Fiber Optic Cable - Multimode Duplex 62.5/125 - LSZH - LC/LC - OM1 - LC to LC Fiber Patch Cable (FIBLCLC3) - Patch cable - LC multi-mode (M) to LC multi-mode (M) - 3 m - 3 m - fibre optic - duplex - 62.5 / 125 micron

STARTECH
StarTech.com MTP Fiber Optic Cable - 15 ft / 5m - OM3 - 40Gb - Push / Pull Tab - Plenum - MPO / MTP Connector - Fiber Patch Cable (MPO12PL5M) - Network cable - MTP/MPO multi-mode (F) push/pull to MTP/MPO multi-mode (F) push/pull - 5 m - fibre optic - 50 / 125 micron - OM3 - plenum - aqua

STARTECH
StarTech.com MSA Uncoded Compatible 30m/98.4ft 40G QSFP+ to QSFP+ AOC Cable, 40 GbE QSFP+ Active Optical Fiber, 40 Gbps QSFP Plus/Transceiver Module Cable, 40GE QSFP+ Active Optical Cable - Lifetime Warranty (QSFP40GAO30M) - 40GBase direct attach cable - QSFP+ latched to QSFP+ latched - 30 m - fibre optic - SFF-8436 - active - black