Lenovo 4ZP7A80488 SR630 4x3.5" Drive Backplane V2

Overview

The Lenovo 4ZP7A80488 is the second-generation 4x3.5" drive backplane for the ThinkSystem SR630 1U rack server. Backplanes are the connective backbone between your installed drives and the server's storage controller — swapping or adding this component is the fastest way to restore, reconfigure, or expand the physical drive bay capacity of an SR630 chassis. At 2 lb, this is a single-board component designed to be handled and installed by a qualified data center technician during a planned maintenance window.

If your SR630 is flagged for a backplane replacement following a hardware failure, or you're reconfiguring a chassis from SFF to LFF (large form factor) drive support, the 4ZP7A80488 targets the 3.5" bay configuration — four bays, second-generation board revision. Confirm your SR630 chassis variant and existing backplane part number against Lenovo's compatibility documentation before ordering, as multiple backplane configurations exist for the SR630 platform.

Key Features

• 4x 3.5" Bay Connectivity: supports four large-form-factor drives in a single backplane assembly — practical for SR630 deployments prioritizing high-capacity spinning media (NL-SAS, SATA HDDs) over raw drive count.
• V2 Board Revision: second-generation design; verify your chassis and firmware revision align with V2 hardware before installation. Mixing V1 and V2 components in unsupported configurations can produce storage controller errors.
• Factory-New, Genuine Component: sourced as a genuine Lenovo part — not refurbished, not a third-party substitute. Critical for maintaining ThinkSystem warranty coverage and Lenovo XClarity management compatibility on the host server.
• Compact Weight (2 lb): lightweight board assembly; no special lifting equipment required, but standard ESD precautions and SR630 service procedures apply during installation.

Integration & Compatibility

The 4ZP7A80488 is designed for the ThinkSystem SR630 platform. The SR630 supports multiple backplane options depending on the chassis build and ordered configuration — this unit covers the 4x3.5" (LFF) bay layout. Cross-reference the Lenovo ThinkSystem SR630 Product Guide and your chassis serial/model label to confirm backplane compatibility before installation. Lenovo XClarity Administrator and XClarity Controller remain the recommended management tools for post-replacement validation and firmware synchronization on the SR630 platform.

Frequently Asked Questions

Q: What server model is the 4ZP7A80488 compatible with?

A: The 4ZP7A80488 is designed for the Lenovo ThinkSystem SR630 server platform, specifically the 4x3.5" (large form factor) drive bay configuration. Always verify your specific SR630 chassis variant against Lenovo's compatibility matrix before installation.

Q: Is the 4ZP7A80488 a new or refurbished part?

A: This is a factory-new, genuine Lenovo component — not refurbished or remanufactured. It is sourced as a genuine part to support warranty and Lenovo XClarity management compatibility on the host server.

Q: What drive types does the 4x3.5" backplane support?

A: The 3.5" bay form factor is designed for large form factor drives, including NL-SAS and SATA HDDs. For specific supported drive models and controller pairings, consult the Lenovo ThinkSystem SR630 Product Guide.

Q: Does this replace a V1 backplane?

A: The 4ZP7A80488 is a V2 board revision. Lenovo's SR630 service documentation should be consulted before substituting a V2 backplane for a V1 unit, as firmware and chassis revision requirements may apply.

Q: How much does the 4ZP7A80488 weigh?

A: The unit weighs 2.00 lb — a single lightweight board assembly suitable for standard technician handling with ESD precautions.

Ted Perry

The 4ZP7A80488 is a straightforward but consequential spare for SR630 environments running large-form-factor drive configurations. At 2 lb, it's a single-board replacement — but getting the wrong backplane variant into an SR630 chassis is a real time-sink. The V2 designation matters: this isn't a universal drop-in for every SR630 backplane slot.

Technical Highlights:

• 4x 3.5" Bay Layout: four LFF drive bays per backplane — right for NL-SAS or SATA HDD-heavy builds where capacity per spindle outweighs drive density.
• V2 Board Revision: second-generation PCB; firmware on the host controller and BMC may need to be current before the system recognizes the new board cleanly.
• 2 lb Assembly Weight: light enough for solo technician handling in a 1U pull — no lift assist needed, but ESD mat and wrist strap are non-negotiable on a live data center floor.

Deployment Considerations:

• Pull the SR630 chassis label and cross-check the Lenovo ThinkSystem SR630 Product Guide before ordering — multiple backplane SKUs exist and the 4x3.5" LFF configuration is not the only option in the SR630 family.
• After seating the 4ZP7A80488, run an XClarity Controller health check before reinserting drives — a controller firmware mismatch with V2 hardware will surface there before it causes a silent storage event.

Best fit for an SR630 deployed as a capacity-tier NAS node or backup target where 3.5" high-capacity HDDs are the storage medium of choice and the original backplane has failed or needs replacement during a chassis refresh.