I/O expansion slots Up to five slots in models with up to 12 drive bays, depending on the riser cards installed.
The slots are as follows:
Slot 1: PCIe 3.0 x16 (x8-wired), optional PCIe 3.0 x16 (x16-wired); full-height, full-
length
Slot 2: PCIe 3.0 x16 (x8-wired); full-height, half-length (not present if optional x16-
wired slot 1 riser is used)
Slot 3: PCIe 3.0 x16 (x8-wired), optional PCIe 3.0 x16 (x16-wired); low-profile, half-
length (the second processor is required to use this slot)
Slot 4: PCIe 3.0 x16 (x8-wired); low-profile, half-length (not present if optional x16-
wired slot 3 riser is used, the second processor is required to use this slot)
Slot 5: PCIe 3.0 x8 (x4-wired); dedicated slot for ServeRAID adapter; standard on
hardware RAID models, optional on software RAID models
Up to three slots in models with 14 drive bays, depending on the riser cards installed. The
slots are as follows:
Slot 1: PCIe 3.0 x8 (x8-wired), optional PCIe 3.0 x16 (x16-wired); full-height, half-
length
Slot 2: PCIe 3.0 x8 (x8-wired); low-profile, half-length (not present if an optional x16-
wired slot 1 riser is used)
Slot 3: PCIe 3.0 x8 (x4-wired), optional PCIe 3.0 x8 (x8-wired); dedicated slot for
ServeRAID adapter (x8-wired slot requires the second processor, x4-wired slot does
not require the second processor)
Systems
management
UEFI, Integrated Management Module II (IMM2), Predictive Failure Analysis, light path
diagnostics (basic standard, advanced optional), Automatic Server Restart, IBM Systems
Director and IBM Systems Director Active Energy Manager, and ServerGuide. Optional IMM
Advanced FoD Upgrade for remote presence (graphics, keyboard and mouse, and virtual
media).
Security features Power-on password, administrator's password, and Trusted Platform Module (TPM).
Video Matrox G200eR2 with 16 MB memory integrated into the IMM2. Maximum resolution is
1600x1200 at 75 Hz with 16 M colors.
Operating systems
supported
Microsoft Windows Server 2012 R2, 2012, 2008 R2 and 2008 (x64), Red Hat Enterprise Linux
5 and 6, SUSE Linux Enterprise Server 10 and 11, VMware ESX 4.1 and VMware ESXi 4.1
embedded hypervisor, and VMware vSphere (ESXi) 5.0, 5.1, and 5.5.
Limited warranty Three-year customer-replaceable unit and on-site limited warranty with 9x5/NBD.
Service and
support
Optional service upgrades (country-specific) are available through Lenovo Services offerings:
4-hour or 2-hour response time, 8 hours fix time, one-year or two-year warranty extension,
remote technical support for Lenovo hardware and selected third-party (Microsoft, Linux,
VMware) software.
Dimensions Height: 86 mm (3.4 in.), width: 447 mm (17.6 in.), depth: 749 mm (29.5 in.)
Weight Minimum configuration: 16.4 kg (36.2 lb), maximum: 28.2 kg (62.2 lb)
Components Specification
The x3630 M4 servers are shipped with the following items:
Registration flyer
Statement of Limited Warranty
Important Notices
Rack Installation Instructions
Documentation CD containing Installation and User's Guide
Rail kit (static rails, non-sliding; no cable management arm included)
One 2.8m, 10A/100-250V, C13 to IEC 320-C14 rack power cable