- VoIP & Phone Systems
VoIP Number Porting: How to Keep Your Business Phone Numbers
18 Mar, 2026

£679.12 inc. VAT
AI-generated summary
If you’re building or tidying up a 19" cabinet setup, this type of modular, tool-less blanking panel is the sort of boring thing that pays off. It helps keep airflow predictable, reduces dust ingress, and lets you reconfigure quickly without faffing around with spares screws and oddball cover plates. At £566.59 ex-VAT for a batch of 200, you’re not exactly “cheap for the sake of cheap” — but it’s priced like something you’ll standardise across multiple jobs or sites. That’s the key: this only makes sense if you’re regularly blanking unused rack space and want consistent fit and finish.
Who should buy: IT resellers, integrators, and datacentre support teams doing repeatable builds (and refreshes) where you’ll be blocking off empty U space to improve cooling efficiency and keep service calls down. Who should avoid it: if you’re only filling a handful of spaces in one-off installs, the hassle of carrying inventory plus the cost per panel won’t feel worth it. Also, make sure you’re confident the rack face/venting scheme and U sizing match what you’re trying to manage — blanking the wrong places can be counterproductive if the cabinet’s airflow design expects open sections.

APC
12-24 Hardware Kit

STARTECH
StarTech.com 22U Server Rack Cabinet with secure locking door - 4 Post Adjustable Depth (5.5" to 28.7") - 1768 lb capacity - 19 inch Portable Network Equipment Enclosure on wheels/casters (RK2236BKF) - Rack - 22U - for P/N: CABCAGENUTS6, CABSCREWM52, CABSCREWSM6, CABSCRWM520, CABSCRWM620, CABSCRWS1224

STARTECH
StarTech.com 2U 19" 2-Post Network Rack Cabinet Shelf, 20in Deep Center Mount Cantilever Tray Rackmount Shelf for AV/Data Equipment Enclosure with Cage Nuts & Screws 75lb Weight Capacity - 2U Fixed Rack Shelf (CABSHF2POST2) - Rack shelf - 2-post - central - black - 2U - 19" - for P/N: 2POSTRACK42

Lenovo
Lenovo Tiny Clamp Bracket Mounting Kit III - Thin client to monitor mounting bracket - CRU - for ThinkVision P27q-30, T24i-30, T27i-30