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Lenovo 900-Watts 80+ Platinum Power Supply for X3750 M4 - 94Y8120

Lenovo 900-Watts 80+ Platinum Power Supply for X3750 M4 - 94Y8120

Part Number: 94Y8120
Manufacturer: Lenovo

Condition: Refurbished

Weight: 8.0 lbs

AvailabilityIn stock

Regular price $60.00
Regular price Sale price $60.00
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Lenovo 900W 80 Plus Platinum Hot-Swap Power Supply for X3750 M4

The Lenovo 94Y8120 is a 900W 80 Plus Platinum certified hot-swap power supply designed specifically for the Lenovo System x3750 M4 server, providing high-efficiency redundant power with zero-downtime replacement capability for mission-critical enterprise server environments.

Key Features

  • 900W output with 80 Plus Platinum efficiency for reduced power consumption and heat
  • Hot-swap capability for zero-downtime PSU replacement in production environments
  • Designed and validated for Lenovo System x3750 M4 server platform
  • Supports N+1 redundant power configurations for high availability
  • Active power factor correction (PFC) for stable power delivery

Product Specifications

  • Part Number: 94Y8120
  • Manufacturer: Lenovo
  • Output Power: 900W
  • Efficiency: 80 Plus Platinum
  • Type: Hot-Swap Redundant Power Supply
  • Compatible System: Lenovo System x3750 M4
  • Input Voltage: 100–240V AC (auto-ranging)

Power & Electrical Specifications

  • Efficiency Rating: 80 Plus Platinum (up to 94% efficient at 50% load)
  • Power Factor Correction: Active PFC
  • Hot-Swap: Yes
  • Redundancy: N+1 (requires second PSU for redundant operation)
  • Input Frequency: 50/60 Hz
  • Cooling: Integrated fan with server chassis airflow assist

Use Cases

  • Replacement of failed PSU in Lenovo System x3750 M4 servers
  • Adding redundant power to single-PSU x3750 M4 configurations
  • Preventive maintenance stock for Lenovo x3750 M4 server fleets
  • Data center power reliability improvement for business-critical x3750 M4 workloads

Compatibility

  • Designed exclusively for Lenovo System x3750 M4 server
  • Not compatible with other Lenovo System x series servers without verification
  • Managed via Lenovo XClarity Controller (IMM2) for power monitoring
  • Verify PSU revision compatibility with server firmware version before installation

Frequently Asked Questions

Can I hot-swap the 94Y8120 while the server is running?
Yes — with a second PSU installed for redundancy, the 94Y8120 supports live hot-swap replacement. Removing the only PSU in a non-redundant configuration will power down the server.
What does 80 Plus Platinum mean in practice?
80 Plus Platinum certification means the PSU operates at 90% or greater efficiency at 20% load and 94% efficiency at 50% load — reducing wasted energy as heat and lowering operating costs in 24/7 server environments.
Is the 94Y8120 compatible with the Lenovo x3750 M4 Type 8752?
The 94Y8120 is validated for the System x3750 M4 platform. Verify compatibility against your specific machine type (8752 or 8753) using the Lenovo ServerProven compatibility tool before ordering.

The Lenovo 94Y8120 delivers the 80 Plus Platinum efficiency and hot-swap redundancy that x3750 M4 environments depend on — ensuring continuous server uptime while minimizing power waste across the full operational life of the platform.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.