Prolink PRO3000SFCU-4U21 3000VA Offline UPS with Metal Body

Prolink PRO3000SFCU-4U21: Uninterruptible Power & Superior Protection for Your Critical Systems

Sub-headline: Safeguard your workstations, servers, and network infrastructure from power outages, surges, and spikes with this robust 3000VA/1800W offline UPS.

Never Lose Progress or Data Again

In today’s digital world, an unexpected power failure is more than an inconvenience—it’s a risk to your valuable data, hardware, and productivity. The Prolink PRO3000SFCU-4U21 3000VA Offline UPS is your first line of defense. This high-capacity uninterruptible power supply provides reliable battery backup and surge protection, giving you ample time to save your work and shut down equipment properly during blackouts, or continue working seamlessly.

Built Tough for Demanding Environments

Housed in a durable 4U metal chassis, this UPS is built to last and designed for server racks or office settings where reliability is non-negotiable. Its rugged construction not only protects the internal components but also dissipates heat efficiently, ensuring stable performance during extended runtime.

Key Features & Benefits:

• **High-Capacity Backup (3000VA/1800W): Perfect for powering high-load devices like workstations, servers, network attached storage (NAS), gaming rigs, and audio/video equipment. Supports multiple devices simultaneously.

• **Reliable Offline UPS Technology: Provides cost-effective battery backup and automatic voltage regulation (AVR) to correct minor power fluctuations without switching to battery, extending battery life.

• **Durable 4U Metal Housing: Offers superior physical protection and heat dissipation compared to plastic units, making it ideal for rack mounting in server closets or under desks.

• **8x Universal Outlets: Connect a wide range of equipment. The unit includes both battery-backed and surge-only outlets for flexible power management.

• **Clear LCD Display: Monitor vital statistics at a glance, including input/output voltage, battery status, load percentage, and frequency. Stay informed about your power health.

• **Comprehensive Protection: Safeguards your connected gear from a full range of power problems, including blackouts, brownouts, power surges, and spikes.

• **Audible Alarms & LED Indicators: Provides immediate audible and visual warnings for power and battery status, ensuring you’re always aware of the situation.

• **Cold-Start Functionality: Allows you to start connected devices from the UPS battery even when AC power is unavailable, a crucial feature for emergency situations.

Technical Specifications:

• Capacity: 3000VA / 1800W

• Topology: Offline with AVR

• Input Voltage: 160V ~ 290V

• Output Voltage: 220V ~ 240V

• Battery Type: Sealed Maintenance-Free Lead-Acid (SLA)

• Form Factor: 4U Rackmount (Includes rack ears) / Tower

• Outlets: 8 x Universal Sockets

• Communication: USB port for management software compatibility (cable may not be included)

• Display: LCD Interface

• Body: Metal Construction

• Features: Cold Start Function, Surge Protection, AVR

Who is this for?

The PRO3000SFCU-4U21 is the ideal power protection solution for:

• Small Business Servers & Workstations

• Creative Professionals (Video Editors, Graphic Designers, Engineers)

• Home Office Users with critical equipment

• Network Closets (Powering switches, routers, NAS)

• Gamers seeking to protect their high-end rigs

• Audio/Video Enthusiasts