Computer Rooms

The “computer rooms” industry category covers small in-office server closets, branch IT cabinets, and similar environments — distinguished from full data centres by their lack of dedicated cooling, raised floors, and 24/7 staffing. The Standby Systems computer-rooms taxonomy lists a wide range across topology tiers, reflecting that customers in this segment make different cost/criticality trade-offs: iDialog Rack (entry-level offline rack), Net Power (line-interactive), Vision / Vision Rack (digital line-interactive with AVR), Sentinel Pro / Sentinel Rack (online double-conversion), and Pure Line (high-frequency online double-conversion).

PowerShield software is the canonical pairing for this segment because computer rooms are typically unattended outside business hours — orderly shutdown over a UPS-mediated signal is the failure mode that protects data on extended outages.

Computer Rooms [relates] Offline Topology Computer Rooms [relates] Line-Interactive Computer Rooms [relates] Online Double-Conversion Computer Rooms [relates] PowerShield

What to size for

  • Total cabinet load (servers + networking + UPS overhead): typically 1–6 kVA
  • Runtime: long enough for graceful shutdown (5–15 minutes typical) — extended runtime if no generator on-site
  • Mix offline UPS for non-critical desktops with online double-conversion for the cabinet
  • Operate without on-site IT — PowerShield orderly-shutdown configuration is essential
  • iDialog Rack — offline rack-mount, 600 / 1200 VA, entry-level
  • Net Power — line-interactive 600–2000 VA for desktop PCs
  • Vision — line-interactive 800–2000 VA tower with AVR
  • Vision Rack — line-interactive 800 / 1100 VA rack-mount
  • Sentinel Pro — online double-conversion 700–3000 VA tower for critical cabinet loads
  • Sentinel Rack — rack-mount Sentinel Pro at 1.5 / 3 kVA
  • Pure Line — online double-conversion 1–10 kVA for higher-power cabinets

Connections

Sources