Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The Lenovo 4Z57A88894 is a dual-interface backplane kit designed for the ThinkSystem SR250 V3 server, adding two 3.5-inch SATA bays and two 3.5-inch NVMe bays in a single kit. If you are expanding local storage on an SR250 V3 — whether for surveillance footage retention, log archiving, or edge compute data — this kit provides the physical bay infrastructure required to seat and connect additional drives without improvised cabling or unsupported configurations. Installing 4Z57A88894 keeps the drive topology within Lenovo's validated hardware matrix, which matters for firmware compatibility and support coverage.
This kit is designed specifically for the Lenovo ThinkSystem SR250 V3 server platform. It is not a universal backplane — do not attempt to fit it into SR250 (V1), SR250 V2, or other ThinkSystem 1U platforms. Verify your server's chassis generation before ordering. For compatible drive and cable pairings, consult Lenovo's ServerProven configurator using part number 4Z57A88894, as supported cables are model-dependent and must be sourced separately to complete the installation.
This is a server storage accessory — cables are not included and must be ordered separately based on your SR250 V3 drive configuration. Confirm cable compatibility through Lenovo's parts matrix before deployment. Installation should follow ThinkSystem SR250 V3 hardware maintenance procedures; incorrect backplane seating can prevent drive detection at POST.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Rack mount kit designed to install the ThinkSystem ST250 V3 tower server into a standard 19-inch rack
Custom-configured SR250 V3 server unit sourced through TD Synnex distribution
Second-revision backplane bracket designed specifically for 4x3.5-inch SAS HBA drive configurations in the ThinkSystem SR250 and SR150 server
Factory-new backplane cable kit designed specifically for the ThinkSystem SR250 server configured with a 3.5-inch 4-bay drive cage
Looking for more Lenovo products? Shop the full Lenovo catalog →
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
