ThinkSystem 2.5" 5200 480GB Mainstream SATA 6Gb Hot Swap SSD
4XB7A10238 B489
10
ThinkSystem 2.5" 5200 960GB Mainstream SATA 6Gb Hot Swap SSD
4XB7A10239 B48A
10
2.5-inch hot-swap SSDs - S4610 Mainstream 6 Gbps SATA
ThinkSystem 2.5" Intel S4610 240GB Mainstream SATA 6Gb Hot Swap SSD
4XB7A13633 B49L
10
ThinkSystem 2.5" Intel S4610 480GB Mainstream SATA 6Gb Hot Swap SSD
4XB7A13634 B49M
10
ThinkSystem 2.5" Intel S4610 960GB Mainstream SATA 6Gb Hot Swap SSD
4XB7A13635 B49N
10
2.5-inch hot-swap SSDs - 5200 Entry 6 Gbps SATA
ThinkSystem 2.5" 5200 480GB Entry SATA 6Gb Hot Swap SSD
4XB7A10153 B2X2
10
ThinkSystem 2.5" 5200 960GB Entry SATA 6Gb Hot Swap SSD
4XB7A10154 B2X3
10
2.5-inch hot-swap SSDs - S4510 Entry 6 Gbps SATA
ThinkSystem 2.5" Intel S4510 240GB Entry SATA 6Gb Hot Swap SSD
4XB7A10247 B498
10
ThinkSystem 2.5" Intel S4510 480GB Entry SATA 6Gb Hot Swap SSD
4XB7A10248 B499
10
ThinkSystem 2.5" Intel S4510 960GB Entry SATA 6Gb Hot Swap SSD
4XB7A10249 B49A
10
2.5-inch hot-swap SSDs - P4500 Entry U.2 NVMe PCIe*
ThinkSystem U.2 Intel P4500 1.0TB Entry NVMe PCIe 3.0 x4 HS SSD
7SD7A05779 B11C
2
Description
Part number
Feature
code
Maximum
quantity
* NVMe PCIe SSDs support informed hot removal and hot insertion, provided the operating system supports PCIe SSD hot-swap.
Table 23. Drive options for internal storage: M.2 non-hot-swap drives
Description
Part number
Feature
code
Maximum
quantity
ThinkSystem M.2 CV1 32GB SATA 6Gbps Non-Hot-Swap SSD
7N47A00129 AUUL
1
ThinkSystem M.2 CV3 128GB SATA 6Gbps Non-Hot-Swap SSD
7N47A00130 AUUV
1
ThinkSystem M.2 5100 480GB SATA 6Gbps Non-Hot Swap SSD
7SD7A05703 B11V
1
Optical drives
The SR250 server supports the external USB optical drive option listed in the following table.
Table 24. Optical drive
Description
Part
number
Feature
code
Maximum
quantity
ThinkSystem External USB DVD RW Optical Disk Drive
7XA7A05926 AVV8
1
The External USB DVD RW Optical Disk Drive supports the following types of media: CD-ROM, CD-R, CD-RW,
DVD-R, DVD+R, DVD-ROM, DVD-RW, and DVD+RW.
I/O expansion
The SR250 server supports up to three PCIe slots: one slot on the system planar that supports an internal
storage controller and up to two PCIe slots on a riser card.
The slot form factors are as follows:
Slot 1: PCIe 3.0 x8; low profile (not present if the Slot 2 is x16)
Slot 2: PCIe 3.0 x8 (x16 physical connector) or x16; full-height, half-length
Slot 4: PCIe 3.0 x4 (x8 physical connector; supports an internal storage controller)
Lenovo ThinkSystem SR250 Server
27