10 Best Rack Mount Ups of December 2025

• 500VA/300W smart app LCD Uninterruptible power supply (ups) system: Uses simulated sine wave output to protect department and workgroup servers, network devices, and telecom installations without active PFC power supplies.
• 6 NEMA 5-15R outlets: (4) battery backup and surge protected outlets, (2) surge protected outlets. Input: 15a, NEMA 5-15P with 10 foot power cord
• Multifunction LCD screen – Provides runtime in minutes, battery status, power conditions, alerting users to potential problems before they can affect critical equipment and cause downtime. Remote management: Requires optional Rmcard205 management card.
• Automatic Voltage Regulation (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
• 3 year – Including batteries connected equipment, free PowerPanel business edition management software (download)

CyberPower

• Output Power Capacity 640 Watts / 1000 VA Max Configurable Power 640 Watts / 1000 VA Nominal Output Voltage 120 V Output Voltage Distortion Less than 5% at full load
• Output Frequency (sync to mains) 47 53 Hz for 50 Hz nominal 57 63 Hz for 60 Hz nominal Crest Factor upto 5 1 Waveform Type Sine wave Output Connections 4x NEMA 5-15R
• Nominal Input Voltage 120 V Input Frequency 50/60 Hz 3Hz (auto sensing) Input Connections NEMA 5-15P Cord Length 8 feet / 2 44 meters Input voltage range for main operations 82 144 V
• Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte leakproof Typical recharge time 2 hours Replacement battery cartridge RBC34 RBC Quantity 1 Typical Backup Time at Full Load 5 4 minutes (640 Watts)
• Interface Ports DB-9 RS-232 SmartSlot USB Available SmartSlot Interface Quantity 1 Control panel LED status display with load and battery bar-graphs and On Line On Battery Replace Battery and Overload Indicators

APC

• Brand New, Factory Fresh
• High Performance
• Built for Reliability
• Leading Technology
• In-Stock and Ready for Immediate Shipment

RefurbUPS

• 1500VA/900W Battery Backup Uninterruptible Power Supply (UPS) System. This simulated sine wave UPS with line-interactive topology uses Automatic Voltage Regulation (AVR) to protect against undervoltages and overvoltages.
• 8 BATTERY BACKUP & SURGE PROTECTED OUTLETS: (8) NEMA 5-15R Outlets. PLUG TYPE AND CORD:- NEMA 5-15P, 10 FT cord. Plug Style- Straight
• LED STATUS LIGHTS: Indicate battery status, AVR, Over loads and fault conditions. REMOTE MANAGEMENT: Requires optional RMCARD205
• Provides battery backup and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies.
• 3-YEAR WARRANTY – INCLUDING BATTERIES, $300,000 Connected Equipment Guarantee, FREE PowerPanel Business Edition Management Software (Download)

CyberPower

• Universal 19'' fit: This 2U vented server rack mount shelf is designed to fit virtually any 19in server rack and can accommodate an internal depth of 16 inch (406 millimeter) for your data, IT, networking or other non-rack mount equipment.
• Maximize ventiliation: The vented shelf plate on the cantilever rack shelf ensures consistent airflow to effectively dissipate heat on servers. It also works great to keep your computer and AV equipment cool in your home, studio or office space.
• Heavy-duty & durable design: Constructed with SPCC commercial cold-rolled steel, the sturdy cabinet shelf ensures long term durability and supports a total weight load of 50 pounds (22 kilogram) making it the perfect rack shelf solution for any environment.
• Versatile functionality: At 16 inch deep, this fixed rack mount shelf is designed to work with any 19 inch cabinet or equipment rack. It provides additional storage space for mission critical hardware, and can even store your tools or audio / video accessories.
• Industry-leading support: StarTech.com offers a lifetime warranty and free lifetime technical support on this TAA compliant 2U vented server rack mount shelf, and has been the choice of IT professionals and businesses for over 30 years.

StarTech

• Safeguard your critical data and equipment from surges, spikes, lightning, and other power disturbances with APC Smart-UPS SMC1500-2UC rack mount UPS with SmartConnect; made to protect entry-level servers, small switches, networking devices, and point-of-sale equipment; for home users and small- to medium-sized businesses
• Intuitive LCD interface - provides clear and accurate information including operating mode, load, input / output, battery capacity, runtime and more; available in multiple languages with the ability to configure the UPS locally with easy-to-use navigation keys
• SmartConnect - connected Smart-UPS support remote monitoring through a secure web portal with simple to use interface - receive firmware updates, auto notifications, advanced support and more; makes Smart-UPS more adaptable and easier to deploy
• Automatic Green Mode ensures operating at the highest level of efficiency, and intelligent battery management maximizes performance; (6) NEMA 5-15R output connections
• 16GB DataTraveler USB Drive is included for easy and convenient portable storage - transfer or store documents, presentations, photos, and other files between devices at home, office, or on-the-go

APC

• 5000VA / 4000W Pure Sine Wave UPS - Pure Sine Wave UPS - designed to support Active PFC power supplies and conventional power supplies
• Line-Interactive Topology. Full AVR Buck/Boost & GreenPower UPS, Energy Star Certified
• 5U Rack Mount/Tower convertible. Multi-function rotatable LCD display
• (3) NEMA L6-30R & (2) NEMA L6-20R Output Receptacles. Input Plug Type 30A: NEMA L6-30P - Optional SNMP/HTTP remote management (RMCARD205)
• Add up to ten (10) BPL48V45ART2U external battery packs to increase the runtime. Can be used with step down transformer OL6KRT2UTF
• 5000VA/4000 Watts - GreenPower UPS
• Pure Sinewave, Line-Interactive, AVR
• Intelligent LCD Diagnostics
• SNMP/HTTP, 5U Rack/Tower, 5 Outlets
• Extended runtime capable with optional BPL48V75ART2U Battery Packs

CyberPower

• 3000VA / 2700W Pure Sine Wave UPS battery backup
• Smart-UPS Extended Run Option: Extended-run models accept external battery packs (model SMX120BP, sold separately) for a longer runtime during prolonged outages, to power critical servers, security and communications systems
• Input: NEMA 5-30P. Output: NEMA 5-15R (6), 5-20R (3) and L5-20R (1)
• Pre-Installed Network Management Card with environmental Monitoring (APC model AP9631)
• Output: 120V (User-selectable 100V-127V)
• Tower. 4U Rackmount convertible (rail kits sold separately, part # AP9625)

APC

• 1500VA/900W Smart App LCD Battery Backup Uninterruptible Power Supply (UPS) system – offers power protection for departmental servers, networking hardware, and other equipment capable of using simulated sine wave output
• 8 OUTLETS: (8) NEMA 5-15R Battery Backup and Surge Protected Outlets – INPUT: NEMA 5-15P plug with 10 ft power cord
• MULTIFUNCTION LCD SCREEN – provides runtime in minutes, battery status, power conditions, alerting users to potential problems before they can affect critical equioment and cause downtime. REMOTE MANAGEMENT: Requires optional RMCARD205
• AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.Operating Temperature:32° F – 95° F °F (0° C – 35° C °C)
• 3-Year Manufacturer Warranty - Including the Batteries, $300,00 Connected Equipment Guarantee.

CyberPower

• Power Device Type: UPS| UPS Technology: line-interactive| Voltage Output: AC 120 V| Voltage Input: AC 120 V| Power Device / Form Factor: Rack-Mountable| Features: Thermal monitoring, audible alarm; Cables Included 1 x power cable - 10 ft, 2 x serial cable, 2 x USB cable, 1 x data cable| Width: 17.50 Inch| Depth: 11.70 Inch| Height: 1.80 Inch| Compliant Standards: FCC Class B certified, cUL, NOM, UL 1778| Enclosure Color: Black| Power Provided (W): 300 Watt| Power Provided (VA): 500 VA
• Surge Suppression: Standard| Battery Type: UPS Battery| Battery / Run Time: 5 min at full load| Interfaces & Connections: 1 x management - RS-232 - 9 pin D-Sub (DB-9), 2 x USB - 4 pin USB Type B, 1 x management - RJ-11| Input Connector(s): 1 x power NEMA 5-15| Output Connector(s): 7 x power NEMA 5-15| Product Line: Tripp Lite SmartPro| Service & Support Type: 2 years warranty| RoHS: Y

Tripp Lite