3.5-inch drive bay chassis
Use the parts list in this section to identify each of the components that are available for server models with 3.5-inch front drive bays.
For more information about ordering the parts shown in Figure 1:
It is highly recommended that you check the power summary data for your server using Lenovo Capacity Planner before purchasing any new parts.
![Server components (3.5-inch drive bay chassis)](sr650v2_35parts.png)
T1: 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.
T2: 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.
F: Field replaceable unit (FRU). FRUs must be installed only by trained service technicians.
C: Consumable and Structural parts. Purchase and replacement of consumable and structural parts (components, such as a filler or bezel) is your responsibility. If Lenovo acquires or installs a structural component at your request, you will be charged for the service.
Description | Type | Description | Type |
---|---|---|---|
1 Top cover | T1 | 2 Rear 4 x 2.5-inch drive cage | T1 |
3 Rear 4 x 3.5-inch drive cage | T1 | 4 Rear 2 x 3.5-inch drive cage | T1 |
5 Riser cages:
| T1 | 6 Riser cards:
|
|
7 PCIe adapter | T1 | 8 Power supply | T1 |
9 Serial port module | T1 | 10 Processor | F |
11 Memory module | T1 | 12 Heat sinks
| F |
13 Heat sink PEEK nut | T2 | 14 Rear wall brackets | C |
15 7mm drive | T1 | 16 7mm drive bay filler | C |
17 7mm drive cage (2FH + 7mm) | T1 | 18 7mm drive cage (1U) | T1 |
19 7mm drive backplanes | T2 | 20 OCP 3.0 Ethernet adapter | T1 |
21 OCP Enablement Kit for vSphere DSE | T1 | 22 M.2 drive backplane | T1 |
23 M.2 drive | T1 | 24 M.2 retainer clip | T1 |
25 CMOS battery (CR2032) | C | 26 RAID flash power module holder | C |
27 RAID flash power module | T1 | 28 TPM adapter (for Chinese Mainland only) | F |
29 Left rack latch with VGA and external diagnostic connector | T1 | 30 Right rack latch with front I/O module | T1 |
31 Standard right rack latch | T1 | 32 Standard left rack latch with external diagnostic connector | T1 |
33 External diagnostic handset | T1 | 34 Intrusion switch | T1 |
35 Security bezel | T1 | 36 4 x 3.5-inch drive filler | C |
37 3.5-inch drive filler | C | 38 3.5-inch drive | T1 |
39 Chassis | F | 40 Front 8 x 3.5-inch drive backplane | T1 |
41 Front 12 x 3.5-inch drive backplane | T1 | 42 Middle/Rear 4 x 3.5-inch drive backplane | T1 |
43 Middle/Rear 4 x 2.5-inch drive backplane | T1 | 44 Rear 2 x 3.5-inch drive backplane | T1 |
45 Fan cage | T1 | 46 Fan module
| T1 |
47 System board | F | 48 Middle 4 x 3.5-inch drive cage | T1 |
49 Middle 8 x 2.5-inch drive cage | T1 | 50 Air baffle filler (for standard air baffle) | C |
51 Add-on air baffle (for GPU air baffle) | T1 | 52 Air baffle filler (for GPU air baffle) | C |
53 Standard air baffle | T1 | 54 GPU air baffle | T1 |