Internal Storage - Lenovo ThinkSystem SR250 Product Manual

The following table lists memory options available for the SR250 server.
Table 15. Memory options
Description
ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) ECC UDIMM
ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM

Internal storage

The SR250 server supports the following internal drive bay configurations:
1. 4 LFF SATA Simple Swap drive bays
2. 4 LFF SAS/SATA hot-swap drive bays
3. 8 SFF SAS/SATA hot-swap drive bays
4. 10 SFF hot-swap drive bays:
a. 10x 2.5" SAS/SATA
b. 8x 2.5" SAS/SATA & 2x 2.5" NVMe PCIe
In addition, the SR250 server models can be configured with one internal M.2 SATA non-hot-swap SSD.
The following figure shows the internal drive bay configurations.
Figure 7. Internal drive bay configurations
The following table lists the internal storage options for the SR250 server.
Table 16. Internal storage options
Description
Simple-swap (SS) backplane kits
ThinkSystem SR250 4x3.5" SS Backplane Bracket Kit for SW RAID/AHCI
ThinkSystem SR250/SR150 4x3.5" SS Backplane Bracket Kit for HW RAID/HBA
Hot-swap (HS) backplanes and kits
ThinkSystem SR250 3.5" HS SATA/SAS 4-Bay Backplane Cable Kit
ThinkSystem SR250 2.5" HS SATA/SAS 8-Bay Backplane
ThinkSystem SR250 2.5" HS AnyBay 10-Bay Backplane
Lenovo ThinkSystem SR250 Server
Part Feature
number code
4ZC7A08696 B35J
4ZC7A08699 B35K
Feature
Part number code
None* B407
4M17A14200 B408
4M17A13565 B412
None* B413
4C57A12112 B414
Maximum
quantity
4
4
Maximum
quantity
1
1
1
1
1
20