2000–2200 VA · 120 VAC · 1U Online Lithium vs Line-Interactive Rack UPS J90-2kLiD vs APC SMT2200RM2U The Xtreme Power J90-2kLiD is a 1U online double-conversion lithium UPS; the APC SMT2200RM2U is a 2U line-interactive VRLA UPS at 120 V for edge IT and network rooms. The APC carries a slightly higher VA/W rating; the […]
