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Components, options & lifecycle support
Processors, memory, drives, controllers and replacement parts.
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Processor models, sockets and platform upgrade kits.
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DDR4 and DDR5 modules, capacities and memory types.
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SAS, SATA and NVMe options for your host system.
Explore this range ↗RAID controllers, HBAs and network adapters.
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Accelerator boards for compatible compute platforms.
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Power supplies, optics, cables and supporting hardware.
Explore this range ↗Catalogue at a glance
Select a product line to browse the models in that range. Counts show products, not available stock.
Products & specifications
Drive Cage / Backplane
P/N4XF7A99479
Chassis Accessory
P/N4XF7B06188
Drive Cage / Backplane
P/N4XF7A99476
Drive Cage / Backplane
P/N4XF7A99477
Riser
P/N4TA7A99474
Riser
P/N4TA7A99475
Drive Cage / Backplane
P/N4TA7A93534
Riser
P/N4TA7A91030
Riser
P/N4TA7A91031
Drive Cage / Backplane
P/N4XF7A83363
Drive Cage / Backplane
P/N4XF7A83362
Rack Rail Kit
P/N4M17A13564
Drive Cage / Backplane
P/N4X97B04176
Lenovo ThinkSystemDrive Cage / Backplane
P/N4X97A96846
Lenovo ThinkSystemDrive Cage / Backplane
P/N4X97A96845
Lenovo ThinkSystemDrive Cage / Backplane
P/N4X97A96844
Lenovo ThinkSystemDrive Cage / Backplane
P/N4XH7A96834
Lenovo ThinkSystemDrive Cage / Backplane
P/N4XH7A96835
Lenovo ThinkSystemDrive Cage / Backplane
P/N4X97A96841
Lenovo ThinkSystemDrive Cage / Backplane
P/N4XH7A96831
Lenovo ThinkSystemIllustrative and reference images show product families or models. Request offered-unit photographs, labels and included items before confirming an order.
Before you order
A matching connector alone does not confirm system compatibility.
| Component | Start with | Confirm before ordering |
|---|---|---|
| Processor | Host model, generation and socket | Supported CPU list, BIOS, heatsink and thermal limits |
| Memory | DDR generation, DIMM type and capacity | Population rules, ranks and supported combinations |
| SSD / HDD | Interface, form factor and exact P/N | Backplane support, carrier, firmware and endurance |
| RAID / HBA / NIC | Controller model and host interface | Slot, bracket, cables, drivers and cache protection |
| GPU | Board variant and intended platform | Clearance, power connectors, cooling and supported software |
| Power / optics | Installed module and replacement P/N | Electrical ratings, airflow, connector and host support |
A closer look at enterprise hardware
Explore component handling, system scale and packaging through illustrative scenes. These images show typical product-category settings, not offered inventory; request photographs of the specific unit with your quotation.
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Check a parts list ↗02 · Plan the connectionsExplore server, switch and storage examples. Check host interfaces, optics and redundancy before choosing components.
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Send the full P/N, quantity, host system and delivery destination.
Drive Cage / Backplane
P/N4X97A96839
Lenovo ThinkSystemDrive Cage / Backplane
P/N4XH7A96830
Lenovo ThinkSystemDrive Cage / Backplane
P/N4XH7A96833
Lenovo ThinkSystem