If you want to protect a desktop, gaming rig, router, or NAS from sudden outages, the right UPS can prevent data loss and hardware stress.
Below, we focus on the best ups for pc and nas setups in 2026, with options for compact home networks, office workstations, and higher-demand systems.
Best 10 Ups for PC and Nas Picks for 2026
Best for Sensitive Gear
APC Back-UPS Pro 1500VA Pure Sine Wave
- Pure sine wave output for modern PCs and NAS units
- 1500VA/900W capacity with AVR for brownouts
- 10 outlets plus USB-C/A and data-line surge protection
Best For: Home office and gaming setups that need clean backup power for a PC, NAS, and networking gear.
Best for Home Offices
- 1500VA/900W capacity for PC + small NAS backups
- AVR and surge protection for unstable power
- 10 outlets and LCD for easy monitoring
Best For: Home offices, desktop PCs, and small NAS setups needing dependable backup power.
Best Lithium Value Bundle
GOLDENMATE Lithium UPS 1000VA+1500VA Bundle
- 10+ year LiFePO4 battery with 5000+ cycles
- Two-unit bundle for flexible PC and NAS protection
- AVR, LCD monitoring, and USB charging add utility
Best For: Users who want a long-life lithium UPS bundle for a PC, NAS, and home networking gear.
Best for Compact Home Networking
- 23 minutes at 100W for safe shutdowns
- 5 battery-backed outlets plus 2 surge-only ports
- Replaceable battery and USB charging support
Best For: Home offices and small network setups that need backup power for a PC, modem, router, or lightly loaded NAS.
Best Value for Mid-Range Protection
CyberPower CP1500AVRLCD3 1500VA UPS
- 1500VA/900W capacity for PCs and small NAS setups
- AVR and LCD add useful power monitoring
- 12 outlets give plenty of connection room
Best For: Home office users who need reliable backup for a PC, router, and NAS.
Best for Whole-Workspace Backup
APC BE850G2 UPS for PC and NAS
- 35 minutes of runtime at 100W
- 6 battery-backed + 3 surge-only outlets
- User-replaceable battery with 3-year warranty
Best For: Home office users protecting a PC, NAS, router, and modem from short power outages.
Best Long-Life Backup
GOLDENMATE 1500VA/1000W Lithium UPS
- 10+ year LiFePO4 battery with 3,000+ cycles
- Pure sine wave output with AVR for cleaner protection
- Eight outlets plus USB-C/USB-A charging ports
Best For: Home office and small server users who want long battery life and dependable protection for a PC, NAS, and network gear.
Best for Safe Auto-Shutdown
GOLDENMATE 1000VA/800W Lithium UPS
- Auto-shutdown support for PC, Mac, and NAS
- Long-life LiFePO4 battery with pure sine wave power
- Eight outlets for surge protection and backup
Best For: Home office and NAS users who want reliable shutdown protection and long battery life.
Best Long-Life Lithium UPS
GOLDENMATE 1000VA/800W LiFePO4 UPS
- 10+ year LiFePO4 battery with 5,000+ cycles
- Pure sine wave output for sensitive PC and NAS gear
- 8 outlets and LCD monitoring for easy setup
Best For: Home office and small NAS users who want long-life, low-maintenance backup power.
Best for Sensitive Gear – APC Back-UPS Pro 1500VA Pure Sine Wave
If you need an ups for pc and nas that can handle a full desktop setup without cutting corners, the APC BR1500MS2 is a strong fit. Its pure sine wave output, AVR, and active PFC support make it especially practical for modern PCs, NAS units, routers, and other sensitive electronics.
Best For: Home office and gaming users who want reliable backup power for a PC, NAS, and networking gear with clean sine wave output.
Pros:
- 1500VA/900W capacity gives plenty of headroom for a PC, monitor, and NAS
- Pure sine wave output and active PFC compatibility suit sensitive electronics
- AVR helps smooth out brownouts without constantly switching to battery
- 10 outlets plus USB-C/A charging and data-line surge protection add flexibility
Cons:
- Bulky for smaller desks or tight network cabinets
- More expensive than basic simulated sine wave UPS units
- Runtime drops quickly as load increases on higher-powered systems
For buyers comparing an ups for pc and nas, this model stands out for clean power delivery and broad device support rather than bargain pricing. It is a smart pick when protecting hardware and preserving uptime matter more than keeping the footprint small.
Best for Instant Backup – NAS UPS with LiFePO4 Battery & App Control
If you want an ups for pc and nas that focuses on fast switching and simple remote monitoring, this compact DC unit is built for modern home server setups. It’s designed to keep Synology, QNAP, TerraMaster, Ugreen, mini PCs, routers, and other network gear running through short outages without the bulk of a traditional UPS.
Best For: Home lab and NAS owners who need a compact DC backup solution with app-based monitoring, instant transfer, and remote wake-on-LAN support.
Pros:
- Under-1ms transfer time helps avoid reboots and data corruption during outages.
- LiFePO4 battery is rated for 3,000+ cycles and a longer service life.
- Mobile app shows battery, load, voltage, alerts, and power history.
- Compact, silent design suits small desks, network closets, and mini PC builds.
Cons:
- Limited to DC NAS, routers, and mini PCs rather than full AC desktop rigs.
- 150W output may not be enough for higher-draw hardware or larger systems.
- Smart features are most useful when you stay within the same network.
This is a strong fit if you need an ups for pc and nas that prioritizes compact size, instant backup, and smarter control over sheer capacity. It’s especially appealing for always-on home servers where uptime matters more than running every device in the room.
Best for Home Offices – APC BX1500M 1500VA/900W UPS
If you need a practical ups for pc and nas setup for a home office or small workstation, the APC BX1500M is a strong fit. It combines 1500VA/900W capacity, automatic voltage regulation, and surge protection to help keep desktop gear, networking hardware, and a NAS running through short outages and power dips.
Best For: Home offices, desktop PCs, and small NAS setups that need reliable backup power without moving into enterprise pricing.
Pros:
- 1500VA/900W capacity suits a PC, monitor, and a small NAS or router.
- Automatic voltage regulation helps smooth out minor brownouts without draining the battery.
- 10 outlets give you room for core gear and accessories.
- LCD display makes it easy to check battery status and load at a glance.
Cons:
- Bulkier than compact UPS units, so it needs more desk or floor space.
- Runtime drops quickly as you add more devices or heavier loads.
For buyers comparing ups for pc and nas, this model stands out as a solid midrange choice: roomy enough for essential home-office equipment, simple to monitor, and well suited to protecting against common power interruptions.
Best Lithium Value Bundle – GOLDENMATE Lithium UPS 1000VA+1500VA Bundle
If you want ups for pc and nas with long battery life and solid everyday protection, this GOLDENMATE bundle is a practical two-unit package. It combines a 1000VA and a 1500VA lithium UPS, giving you backup options for a desktop, router, and NAS without the usual lead-acid battery replacement cycle.
Best For: Buyers who want a long-life lithium UPS bundle for a PC, NAS, and networking gear at home or in a small office.
Pros:
- LiFePO4 battery design is rated for 10+ years and 5000+ cycles
- Includes 8 surge-protected battery-backup outlets plus AVR for unstable power
- LCD status display and automatic safety controls help simplify monitoring
- USB-C and USB-A charging ports add extra convenience on the 1500VA unit
Cons:
- The bundle may be more UPS than some basic single-device setups need
- Cooling fan noise can increase under heavier load
- Features are split across two units rather than one higher-capacity model
For shoppers comparing ups for pc and nas, this bundle stands out for long-term ownership value more than raw simplicity. It is especially appealing if you want one unit for your computer and another for network storage or gear that needs clean, battery-backed runtime.
Best for Compact Home Networking – APC 600VA UPS Battery Backup
If you want a straightforward ups for pc and nas that keeps the essentials online during brief outages, the APC BE600M1 is a practical fit. It combines 600VA/330W of backup power with surge protection, enough runtime for safe shutdowns, and a compact footprint that works well on a desk or in a small network setup.
Best For: Home offices and small network setups that need backup power for a PC, modem, router, or lightly loaded NAS.
Pros:
- 23 minutes of runtime at a 100W load gives you time to save work and shut down cleanly
- Five battery-backed outlets plus two surge-only outlets cover core gear and accessories
- USB charging keeps a phone powered during outages
- Replaceable battery helps extend the unit’s useful life
Cons:
- 330W output is fine for networking gear and a single PC, but not for high-power rigs
- Only modest runtime if you connect power-hungry NAS hardware or multiple devices
For buyers comparing ups for pc and nas, this APC model stands out as a no-fuss, compact option that prioritizes clean shutdowns and always-on networking over heavy-duty capacity. It’s a sensible pick when you mainly need reliable short-term protection for a desktop, router, modem, and entry-level NAS.
Best Value for Mid-Range Protection – CyberPower CP1500AVRLCD3 1500VA UPS
For shoppers comparing ups for pc and nas, the CyberPower CP1500AVRLCD3 is a practical mid-range option that balances capacity, line conditioning, and outlet count without moving into enterprise pricing. Its 1500VA/900W rating, AVR support, and LCD status screen make it easy to protect a desktop, networking gear, and a small NAS setup with confidence.
Best For: Users who want a capable all-around UPS for a PC, router, and NAS in a home office or small workstation.
Pros:
- 1500VA/900W capacity suits most desktop and small NAS backup needs
- Automatic voltage regulation helps handle minor power fluctuations
- LCD display makes battery and load status easy to check at a glance
- 12 outlets provide flexible room for computers and accessories
Cons:
- Not ideal for larger servers or longer runtime requirements
- Bulky mini-tower design may take up desk or floor space
Overall, this model hits a strong sweet spot for ups for pc and nas buyers who need dependable backup power and surge protection without overpaying for higher-end rack or network UPS features. It is especially appealing if you want straightforward protection for everyday home office hardware.
Best for Whole-Workspace Backup – APC BE850G2 UPS for PC and NAS
This APC unit is a practical ups for pc and nas if you want one backup to cover a desktop, router, modem, and small NAS at the same time. With 850VA/450W capacity, it offers enough runtime to save work, ride through brief outages, and shut down storage safely.
Best For: Home office users who want a reliable all-in-one battery backup for a PC, NAS, networking gear, and a few accessories.
Pros:
- Up to 35 minutes of runtime at 100W for safe shutdowns and short outages
- 6 battery-backed outlets plus 3 surge-only outlets for flexible setup coverage
- 2 USB-A ports let you charge phones or tablets without using an outlet
- User-replaceable battery and 3-year warranty add long-term value
Cons:
- 450W output is enough for small systems, but not high-power gaming PCs
- Runtime drops quickly as connected load increases
- Replacement battery is sold separately
For buyers comparing ups for pc and nas setups, the BE850G2 stands out for practical capacity, simple monitoring, and enough outlets to protect an entire workspace. It is a sensible pick when you want dependable backup power without moving up to a larger, more expensive tower UPS.
Best Long-Life Backup – GOLDENMATE 1500VA/1000W Lithium UPS
If you want a low-maintenance ups for pc and nas, this GOLDENMATE model stands out for its LiFePO4 battery, pure sine wave output, and AVR protection. It is built for users who want reliable backup power without the frequent battery swaps common in older lead-acid units.
Best For: Home office and small server setups that need long battery life, clean power, and enough outlets for a PC, NAS, and networking gear.
Pros:
- LiFePO4 battery is rated for 10+ years and 3,000+ cycles
- Pure sine wave output with AVR helps protect sensitive electronics
- Eight outlets provide plenty of room for PC, NAS, router, and accessories
- USB-C and USB-A charging ports add handy front-panel convenience
Cons:
- Higher upfront cost than basic lead-acid UPS models
- 1500VA/1000W capacity may be limiting for larger multi-PC rigs
This is a strong fit if you care more about long-term ownership value than the lowest initial price. For an ups for pc and nas setup that prioritizes clean power, multiple outputs, and battery longevity, it offers a compelling balance of features and practicality.
Best for Safe Auto-Shutdown – GOLDENMATE 1000VA/800W Lithium UPS
If you want an ups for pc and nas that can handle outages cleanly, this GOLDENMATE unit stands out for its communication port and pure sine wave output. It is built to support safe shutdowns on Windows, Mac, and NAS setups while also providing battery backup and surge protection for sensitive gear.
Best For: Home office users, NAS owners, and PC setups that need easy auto-shutdown support and long battery life.
Pros:
- Enhanced communication port with included USB cable for auto-shutdown support
- LiFePO4 battery pack offers long lifespan and lower total cost over time
- Pure sine wave output is well-suited for PCs, NAS devices, and network gear
- Eight outlets provide flexible backup and surge protection
Cons:
- More expensive upfront than basic lead-acid UPS options
- Quiet, but the fan can ramp up under heavy battery use
For buyers comparing ups for pc and nas, this model is a strong fit if shutdown automation and battery longevity matter more than the lowest entry price. It leans practical rather than flashy, which makes it a smart pick for protecting important systems.
Best Long-Life Lithium UPS – GOLDENMATE 1000VA/800W LiFePO4 UPS
If you want an ups for pc and nas that is built for long service life rather than short-term replacement cycles, this GOLDENMATE unit stands out. Its LiFePO4 battery, pure sine wave output, and eight backed-up outlets make it a practical choice for protecting a desktop, router, and small NAS from outages and surges.
Best For: Home office users and small network setups that need dependable, low-maintenance backup power with a longer battery lifespan.
Pros:
- LiFePO4 battery is rated for 10+ years and 5,000+ cycles.
- Pure sine wave output is better suited to sensitive PC and NAS gear.
- Eight outlets give plenty of room for a computer, NAS, and networking devices.
- LCD display helps you monitor battery and power status at a glance.
Cons:
- 800W capacity is solid for small setups, but not ideal for high-end workstations.
- Cooling fan may become noticeable during heavy battery use.
This is a strong pick if you want a low-maintenance ups for pc and nas with modern lithium battery tech and enough outlet count to cover a compact home lab. It is less about maximum runtime and more about long-term reliability and clean power delivery.
How We Picked the Best Ups for PC and Nas
We focused on models that balance wattage, runtime, output quality, and practical features like LCD status panels, surge protection, AVR, and enough outlets for real-world setups. For Ups for PC and Nas use, clean power delivery and shutdown protection matter more than headline VA ratings alone.
Quick Comparison
For a single desktop or router-plus-NAS setup, smaller units can be enough. For gaming PCs, workstations, or multi-device home labs, 1000VA to 1500VA models are usually the safer choice. Lithium UPS models can offer longer service life and lower maintenance, while traditional sealed lead-acid units often cost less upfront.
Key Buying Factors for Ups for PC and Nas
Capacity and Wattage
Match the UPS to the actual load in watts, not just VA. A NAS with multiple drives, a PC under load, and networking gear can draw far more than expected during startup or peak use.
Runtime
Decide whether you need only enough time to save work and shut down safely, or several minutes of continued operation during short outages. More runtime usually requires a larger battery or a more efficient system.
Waveform and Compatibility
Pure sine wave output is the safest choice for most modern PCs, active PFC power supplies, and sensitive NAS hardware. Modified sine wave can work in some cases, but compatibility is less predictable.
Battery Technology
Traditional batteries are widely available and affordable, while LiFePO4 lithium UPS units may deliver better cycle life and less frequent replacement. That can be appealing if you keep your system protected year-round.
Ports, Alerts, and Shutdown Support
USB monitoring, remote app control, and clear alerts help you manage outages before they become problems. If your NAS supports graceful shutdown, make sure the UPS software or USB connection is compatible.
Who Should Buy Which Ups for PC and Nas?
Choose a compact UPS if you only need to protect a PC, router, or basic NAS. Choose a 1500VA-class model if you want more headroom for gaming, office multitasking, or multiple connected devices. If long-term ownership matters most, lithium models are worth a close look. For the best Ups for PC and Nas setups, prioritize compatibility, safe shutdown support, and enough real wattage for your full load rather than just the biggest number on the box.