- Virtual CIO
How to Plan IT for Business Growth
16 Sep, 2025



£144.70 inc. VAT
AI-generated summary
For £120.78 ex-VAT, this looks like a sensible “make it work” option if you need a **short, reliable 40GbE link** and don’t want to mess around with optics and module compatibility. Active optical cables like this (AOC) are generally great in real life: they’re plug-and-play, keep cable clutter down, and avoid the fiddly field-termination side of fibre. If you’re wiring between adjacent racks, your datacentre room moves are frequent, or you just want something that’s easy for support teams to deploy consistently, it’s exactly the kind of thing that earns its keep.
That said, I wouldn’t buy it casually for everything. AOC links can be more “disposable” than traditional fibre/optics—once it’s at the end of its life or you fat-finger damage during installation, you’re usually replacing the cable rather than swapping optics. Also, make sure your switches/ports actually support what you’re trying to do with this cable type; with AOCs, you want the environment to be straightforward rather than experimental. If you’re building something long-term and scalable, it may be more cost-effective to go with a modular fibre approach; if you want speed, cleanliness, and lower deployment hassle for short runs at 40GbE, this is a pretty pragmatic buy.

STARTECH
StarTech.com 30m (98ft) LC to SC (UPC) OS2 Single Mode Duplex Fiber Optic Cable, 9/125�m, Laser Optimized, 10G, Bend Insensitive, Low Insertion Loss - LSZH Fiber Patch Cord (SMLCSC-OS2-30M) - Patch cable - LC/UPC single-mode (M) to SC/UPC single-mode (M) - 30 m - 30 m - 2 mm - fibre optic - duplex - 9 / 125 micron - OS1/OS2 - halogen-free, passive - yellow

STARTECH
StarTech.com 5m (15ft) LC to LC (UPC) OM4 Multimode Fiber Optic Cable w/Push Pull Tabs, 50/125�m, 100G Networks, Bend Insensitive, Low Insertion Loss - LSZH Fiber Patch Cord (450FBLCLC5PP) - Patch cable - LC/UPC multi-mode (M) to LC/UPC multi-mode (M) - 5 m - 5 m - 2.9 mm - fibre optic - duplex - 50 / 125 micron - OM3/OM4 - halogen-free, molded, up to 100 Gbps data transfer rate - aqua

STARTECH
StarTech.com 1m (3.3ft) 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 (SMDOS2LCLC1M) - Patch cable - LC/UPC single-mode (M) to LC/UPC single-mode (M) - 1 m - 1 m - 2 mm - fibre optic - duplex - 9 / 125 micron - OS1/OS2 - halogen-free, passive - yellow

STARTECH
StarTech.com 15m (50ft) LC to SC (UPC) OS2 Single Mode Duplex Fiber Optic Cable, 9/125�m, Laser Optimized, 10G, Bend Insensitive, Low Insertion Loss - LSZH Fiber Patch Cord (SMLCSC-OS2-15M) - Patch cable - LC/UPC single-mode (M) to SC/UPC single-mode (M) - 15 m - 15 m - 2 mm - fibre optic - duplex - 9 / 125 micron - OS1/OS2 - halogen-free, passive - yellow