Parts list

Use the parts list to identify each of the components that are available for your server.

For more information about ordering the parts shown in Figure 1:

Note

Depending on the model, your server might look slightly different from the illustration. Some parts are available only on some models.

Figure 1. Server components

Graphic showing all parts associated with the server

The parts listed in the following table are identified as one of the following:

Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your responsibility. If Lenovo installs a Tier 1 CRU at your request with no service agreement, you will be charged for the installation.
Tier 2 customer replaceable unit (CRU): You may install a Tier 2 CRU yourself or request Lenovo to install it, at no additional charge, under the type of warranty service that is designated for your server.
Field replaceable unit (FRU): FRUs must be installed only by trained service technicians.
Consumable and Structural parts: Purchase and replacement of consumable and structural parts is your responsibility. If Lenovo acquires or installs a structural component at your request, you will be charged for the service.

Table 1. Parts list
Index	Description	Tier 1 CRU	FRU	Consumable and Structural parts
For more information about ordering the parts shown in Figure 1: Parts list It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner before purchasing any new parts.
`1`	Top cover	√
`2`	Add-on GPU air baffle, single-wide			√
`3`	Add-on GPU air baffle, double-wide			√
`4`	Air baffle for GPU			√
`5`	Standard air baffle			√
`6`	Air baffle for middle 2.5-inch drive cage			√
`7`	Air baffle for middle 3.5-inch drive cage			√
`8`	Rear 2.5-inch drive cage			√
`9`	Rear 3.5-inch drive cage			√
`10`	Fan module	√
`11`	Fan cage			√
`12`	1U processor heat sink		√
`13`	2U processor heat sink		√
`14`	x16 PCIe riser card 1 (1U)	√
`15`	Riser 1 bracket, FH	√
`16`	x16 PCIe riser card 2 (1U)	√
`17`	Riser 2 bracket, LP	√
`18`	Rear wall bracket, 2 x PCIe slots with 3.5-inch drive cage			√
`19`	Rear wall bracket, 8 x PCIe slots	√
`20`	Rear wall bracket, 6 x PCIe slots with 2.5-inch drive cage	√
`21`	x16/x8/x8 PCIe riser card 1	√
`21`	x16/x16 PCIe riser card 1	√
`21`	x16 PCIe riser card 1	√
`22`	Riser 1 bracket, 3FH	√
`23`	Riser 2 bracket, 2FH+1LP	√
`24`	x16/x16 PCIe riser card 2	√
`24`	x16/x8/x8 PCIe riser card 2	√
`25`	Riser 2 bracket, 3LP	√
`26`	x16/x16 riser card 3	√
`26`	x8/x8 PCIe riser card 3	√
`27`	Riser 3 bracket, 2FH	√
`28`	Intrusion switch	√
`29`	Intrusion switch bracket	√
`30`	OCP 3.0 Ethernet adapter	√
`31`	Front I/O assembly, 8 x 3.5-inch front drive bays	√
`32`	Right rack latch, with front I/O assembly			√
`33`	Left rack latch, with VGA connector	√
`34`	Right rack latch, without front I/O assembly			√
`35`	Left rack latch, without VGA connector	√
`36`	Chassis		√
`37`	Security bezel	√
`38`	Filler, 3.5-inch drive			√
`39`	Storage drive, 3.5-inch, hot-swap	√
`40`	Filler, 2.5-inch drive			√
`41`	Storage drive, 2.5-inch, hot-swap	√
`42`	Backplane, 8 x 2.5-inch hot-swap drives	√
`43`	Backplane, 12 x 3.5-inch hot-swap drives	√
`44`	Backplane, 8 x 3.5-inch hot-swap drives	√
`45`	Backplane, 4 x 3.5 hot-swap drives	√
`46`	Backplane, 4 x 2.5 hot-swap drives	√
`47`	Fan board		√
`48`	System board		√
`49`	M.2/riser support bracket	√
`50`	PIB board		√
`51`	RAID super capacitor holder	√
`52`	RAID super capacitor module	√
`53`	Processor		√
`54`	Memory module	√
`55`	CMOS battery			√
`56`	TPM module (for Chinese Mainland only)		√
`57`	Internal riser bracket	√
`58`	Internal riser card	√
`59`	M.2 bracket	√
`60`	M.2 adapter	√
`61`	M.2 retainer clip	√
`62`	M.2 drive	√
`63`	Middle 2.5-inch drive cage			√
`64`	Middle 3.5-inch drive cage			√
`65`	PCIe adapter	√
`66`	Power supply	√

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