- Azure Cloud
How to Right-Size Azure Virtual Machines for Cost Savings
19 Aug, 2025





£675.42 inc. VAT
AI-generated summary
The APC AP7821B is the kind of PDU you buy when you want something boring and dependable in a rack—no drama, solid build, and it’ll just sit there and distribute power reliably. At £562.62 ex‑VAT it isn’t “cheap”, but in real deployments the value is in uptime and predictable management rather than novelty. APC tends to be the safe choice in UK datacentres and server rooms where you’re standardising on equipment and want parts/support to be straightforward.
Who should buy it: teams with a small to mid rack footprint who need dependable AC distribution and plan to keep the rack running for years, especially where you don’t want to gamble on off-brand PDUs. Who shouldn’t: if you’re building a one-off temporary install, have very limited power needs, or you’re chasing the lowest cost per outlet—there are cheaper PDUs that will do the job, assuming you’re comfortable with less “enterprise standard” longevity. Also, if you’re expecting lots of monitoring/advanced control features, double-check whether this model is the right fit before you commit—otherwise you might end up paying APC money for capabilities you don’t actually use.

STARTECH
StarTech.com 2U Vertical Wall Mount Patch Panel Bracket - Steel Rack Mount Bracket w/Hardware for 19" Network, Server and Data Equipment (RK219WALLV) - Mounting bracket - wall mountable - black - 2U - 19" - for P/N: SV831DUSBUK

APC
APC - Rack panel - side - black (pack of 2) - for NetShelter SX

APC
APC Thermal Containment - Rack blanking panel

APC
NetShelter SX 42U 1070mm Deep Split Side Panels Black Qty 2