Xtreme Power offers a comprehensive portfolio of rack mount UPS systems for IT, edge computing, AV, retail, communications, and government environments. Our TAA-compliant rack UPS solutions span 600VA to 70kVA, including 1U short-depth designs, LiFePO₄ lithium options, and enterprise-class rack platforms engineered for higher temperature operation, longer service life, and lower total cost of ownership.
Rack infrastructure in IT and network environments where rack-mount UPS systems deliver reliable power protection and uptime
Rack Mount UPS Comparison Table
| Series | Voltage | Capacity Range | Battery | Typical Rack Mounting | Best-Fit Applications | Notes |
| J60C / J60Ci | 120V, 230V | 600VA | LiFePO₄ | 1U, short depth | Networking, Home Automation, AV | TAA compliant, 5-year warranty |
| V70 (Available June 2026) | 120V | 700VA–1500VA | Lead-acid | 1U / 2U short depth | Retail POS, AV, Security, Network Gear | TAA compliant, 3-year warranty |
| P80 / P80g | 120V, 208/230V | 800VA–5kVA | Lead-acid | 2U | Commercial IT, AV | TAA compliant, 3-year warranty |
| J90 / J90i | 120V, 208/230V | 1–3kVA | LiFePO₄ | 1U | Edge, High-Temperature IT | TAA compliant, 6-year warranty |
| P91Li / P91gLi | 120V, 208/230V | 1–3kVA | LiFePO₄ | 2U | IT racks, Edge sites | TAA compliant, 6-year warranty |
| P91 / P91g | 120V, 208/230V | 1–3kVA | Lead-acid | 2U | General rack UPS | TAA compliant, 3-year warranty |
| P91 5–10kVA | 208/230V, 240/120V | 5–10kVA | Lead-acid | 4U–6U | Higher power rack loads | TAA compliant, 3-year warranty |
| M90S Series | 208/120V, 240/120V (2-phase) | 6–24kVA | Lead-acid | Rack mount with kit | Communication equipment | TAA compliant, 3-year warranty |
| M90C / M90Ci Series | 3-phase 208/120V or 400/230V | 5–60kVA | Lead-acid | Rack mount with kit | Enterprise rack installs | TAA compliant, 2-year warranty |
| Ai90 (Available June 2026) | 480V, 480/277V, 400/230V | 50–70kVA | Lead-acid | 13U | AI, High Density, Containerized Data Centers | TAA compliant, startup + 2-year warranty |
Why Xtreme Power Rack Mount UPS
Xtreme Power rack mount UPS systems are designed for distributed, space-constrained, and high-temperature environments where traditional rack UPS platforms often fall short.
Key advantages:
- Clearly specified LiFePO₄ (Lithium Iron Phosphate) battery options
- Short-depth 1U rack mount UPS designs for shallow and wall-mount racks
- High-temperature capable models for edge computing and IDF closets
- Extended warranties up to six years
M90C-2S modular UPS systems installed at the base of each rack to provide scalable, rack-level backup power for distributed IT environments
Rack Mount UPS Product Families
LiFePO₄ Rack Mount UPS Systems
J60C / J60Ci — 600VA 1U Short-Depth Rack Mount UPS
Compact lithium rack UPS designed for networking equipment, home automation, and AV racks where cabinet depth is limited.
Product pages:
https://xpcc.com/products/j60c/
J90 / J90i — 1U Lithium Rack Mount UPS for Edge and High-Temperature Environments
High-performance 1U lithium rack UPS engineered for edge computing, IDF closets, and elevated-temperature IT environments.
Product pages:
https://xpcc.com/products/j90/
https://xpcc.com/products/j90i/
P91Li / P91gLi — 2U Lithium Rack Mount UPS (1–3kVA)
Lithium rack UPS in a traditional 2U footprint, offering extended service life and reduced maintenance.
Product pages:
https://xpcc.com/products/p91li/
https://xpcc.com/products/p91gli/
Lead-Acid Rack Mount UPS Systems
V70 — Short-Depth Rack Mount UPS for Retail and Security (Available June 2026)
The V70 rack mount UPS will be available beginning June 2026. Designed for retail POS systems, AV installations, security equipment, and distributed network gear.
Product page:
https://xpcc.com/products/v70/
P80 / P80g — 2U Rack Mount UPS (800VA–5kVA)
Versatile 2U rack mount UPS systems for commercial IT and AV environments.
Product pages:
https://xpcc.com/products/p80/
https://xpcc.com/products/p80g/
P91 / P91g — 2U Rack Mount UPS for IT and AV Racks
Traditional rack UPS platform for server racks, network cabinets, and AV infrastructure.
Product pages:
https://xpcc.com/products/p91/
https://xpcc.com/products/p91g/
P91 5–10kVA — Higher-Power Rack Mount UPS
Rack mount UPS for higher-capacity applications, including 10kVA rack mount UPS deployments.
Product page:
https://xpcc.com/products/p91_5-10/
Rack Mount UPS with Rack Kits
M90S Series — 6–24kVA Rack Mount UPS for Communication Equipment
Scalable rack UPS systems for communications and infrastructure racks.
Product page:
https://xpcc.com/products/m90s-2s/
https://xpcc.com/products/m90s-4s/
https://xpcc.com/products/m90s-6s/
M90C / M90Ci Series — Enterprise Rack Mount UPS up to 60kVA
Enterprise rack mount UPS systems for large installations and three-phase power, including 60kVA rack mount UPS applications.
Product page:
https://xpcc.com/products/m90c-2s
https://xpcc.com/products/m90c-6s
/https://xpcc.com/products/m90ci-2s/
https://xpcc.com/products/m90ci-6s/
High Capacity Rack Mount UPS
Ai90 — AI-Ready High-Density Rack Mount UPS (Available June 2026)
The Ai90 high-density rack mount UPS will be available beginning June 2026, engineered for AI workloads, containerized data centers, and high-power rack environments.
Product page:
https://xpcc.com/products/ai90/
Common Rack Mount UPS Use Cases
- UPS for network and server racks
- UPS for IDF closets and edge computing
- UPS for AV and control racks
- UPS for retail POS and security systems
- UPS for AI and high-density data center racks
Frequently Asked Questions
What size rack mount UPS do I need?
Sizing depends on connected load, voltage, runtime requirements, and available rack space. Compact 1U and short-depth rack UPS systems are often ideal for edge and distributed IT environments.
Should I choose lithium or lead-acid for a rack mount UPS?
LiFePO₄ rack mount UPS systems provide longer life, better high-temperature performance, and lower lifecycle cost. Lead-acid rack UPS systems offer lower upfront cost and familiar maintenance practices.
Are these rack mount UPS systems TAA compliant?
Yes. Xtreme Power offers TAA-compliant rack mount UPS systems across both lithium and lead-acid product families.
Can these systems replace APC Smart-UPS rack systems?
Many customers select Xtreme Power rack mount UPS systems as replacements for APC Smart-UPS rack systems, particularly when seeking lithium battery options, short-depth designs, higher temperature ratings, or longer warranties.
Ready to Select the Right Rack Mount UPS?
Request a quote, speak with an application engineer, or get expert assistance selecting the appropriate rack mount UPS for your environment.
Contact Us | View All Products | UPS Selector
(800) 582-4524