- Web Development
Progressive Web Apps: A Business-Friendly Alternative
9 Jan, 2026

£1469.58 inc. VAT
AI-generated summary
If you already have a plan for airflow, cable management and — crucially — how you’re going to physically secure the rack, the APC NetShelter SX Gen 2 is a solid piece of kit. It’s the kind of enclosure that tends to “just work” in the real world: tidy mounting, good compatibility with common accessory rails/PDU/cable options, and it’s built for day-to-day servicing rather than being a throwaway frame. At £1224.65 ex-VAT for 48U, you’re paying for a reputable ecosystem and long-term durability, not just metal and shelves.
The big caveat: it’s sold **without sides and doors**. That’s fine for a controlled room where you don’t need dust protection or restricted access, but it’s a poor fit if you’re putting this in a shared space, want cleaner airflow paths, or you’re trying to look after compliance/security. You’ll also end up spending time and money on add-ons (side panels, doors, locking, blanking panels, cable management covers) to get to the “finished server room” outcome—otherwise you lose some of the practical benefits that people expect from a proper enclosure.
**Who should buy:** UK businesses running standard 19" server gear in an internal, controlled environment, who want a reliable rack from a mainstream brand and are comfortable selecting their own airflow/security/cabling components. **Who shouldn’t:** anyone needing an immediately complete, enclosed/locked cabinet—this won’t feel like value once you factor in the missing panels and the extra effort to make it presentable and secure.

APC
APC Easy Rack - Rack cabinet - black - 42U - 19" - for P/N: EPDU2116MBO, EPDU2116SMBO, EPDU2132MBO, EPDU2132SMBO, EPDU2232MBO

STARTECH
StarTech.com 18U 19" Open Frame Server Rack, 4 Post Adjustable Depth 22-40" Mobile, Free Standing Rolling Network/Computer Equipment Data Rack, Dell PowerEdge, HP ProLiant ThinkServer - Adjustable Server Rack (4POSTRACK18U) - Rack open frame - 4-post - floor-standing - black - 18U

APC
APC NetShelter SX Gen 2 - Rack cabinet - 2124H x 750W x 1070D mm, with sides - floor-standing - black - 42U - 19" - TAA Compliant - for P/N: SMT1000RM1U, SMT750RM1U, SRTL10KRM4UT, SRTL5KRM2UI-HW, SRTL5KRM2UT-HW, SRTL8KRM4UT

Dell
Dell 2/4-Post Static Rack Rails for 1U and 2U systems - Rack rail kit - for PowerEdge R250, R260