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APC

APC SUA750IX38 UPS 750VA 230V USB DB-9 RS-232

SKU CH-735P-FPTAV MPN SUA750IX38

750 VA tower UPS delivers 220, 230 or 240 V output with USB and DB-9 RS-232 serial ports for server and network protection

  • Voltage output220 V AC 230 V AC 240 V AC
  • Runtime on battery0.08 Hour 0.27 Hour
  • Battery charge time<8 h
  • Communication portsUSB DB-9 RS-232 Serial
  • 750 VA output protects servers and network gear during outages
  • Selectable 220 V, 230 V or 240 V output matches local mains supply
  • USB and DB-9 RS-232 serial ports enable automated shutdown and monitoring
  • Battery runs up to 0.27 hour at light load for safe closure
  • Recharges in under 8 hours to restore full backup readiness

Battery backup for critical equipment

The APC SUA750IX38 is a 750VA tower UPS that delivers 220 V, 230 V or 240 V AC output to keep servers and network gear running during outages. It provides 0.08 hour of runtime at full load and 0.27 hour at lighter loads, with the battery recharging in under eight hours. USB and DB-9 RS-232 ports allow monitoring and graceful shutdown from connected systems.

Best for single workstations and small servers

This unit suits offices that need basic battery backup with serial or USB management for one or two devices. It is not for installations requiring extended runtime, higher VA capacity or redundant power modules. Buyers who need longer battery duration or support for larger loads should look at higher-capacity models.

750VA capacity and dual management ports

The 750VA rating and the combination of USB plus DB-9 RS-232 interfaces are the key specifications that determine whether this UPS matches the load and monitoring needs of the protected equipment. Verify the total connected load stays within the 750VA limit and that the management software supports one of the two provided ports.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $269.99
Cheaper than about 76% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameAPC
Model nameSUA750IX38
Ports & slots
Communication portsUSB
DB-9 RS-232 Serial
Power
Voltage output220 V AC
230 V AC
240 V AC
Runtime on battery0.08 Hour
0.27 Hour
Battery charge time<8 h
Size & build
Shipping weight14.52 kg
Package size495 × 279 × 273 mm

Questions about this item

What does the USB and DB-9 RS-232 serial interface support for the SUA750IX38?

The USB and DB-9 RS-232 serial ports provide management connectivity for monitoring and controlled shutdown of attached equipment.

What physical space does the SUA750IX38 tower UPS require for installation?

The unit uses a traditional tower form factor designed to sit on a floor or shelf near the protected devices.

How is the SUA750IX38 installed and what step is commonly missed?

Connect the UPS to a 220 V, 230 V or 240 V AC supply, attach loads to the output sockets, then use the USB or DB-9 RS-232 link to install the management software so that automatic shutdown is configured.

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