Lenovo ThinkServer RQ750 Product Manual page 6

Components Specification
Memory Up to 1024 TB of memory with 32x 32 GB RDIMMs and 4 processors
maximums
Memory ECC, Patrol Scrubbing, Demand Scrubbing, Sparing, Mirroring, Lockstep Mode, x4/x8 SDDC.
protection
Disk drive bays 8x 2.5-inch hot-swap SATA/SAS drive bays, plus
4x 2.5-inch PCIe NVMe SSD drive bays (requires 2 processors)
Optional M.2 module with support for two SSDs
Maximum 7.2 TB using 8x 900GB 10K Enterprise SAS 6Gbps HDDs
internal storage
Drive controller SAS/SATA drives can be connected in one of the following ways:
•
support
Onboard SATA RAID controller (RAID 100)
•
SAS HBA installed in the dedicated SAS mezzanine slot (requires 2 processors)
•
RAID adapter (RAID 500 or RAID 720i) installed in one of the low profile PCIe slots
RAID support RAID 100 embedded controller: 6 Gb RAID 0, 1, 10, and 5. SATA only.
RAID 500 adapter: 6 Gb RAID 0, 1, and 10; optional RAID 5 upgrade
RAID 710: 6 Gb RAID 0, 1, 10, 5, 50, 6, 60
RAID 720i adapter: 12 Gb RAID 0/1/5/6/10/50/60 with optional 1 GB read-only cache; optional 1
GB, 2 GB or 4 GB R/W cache includes CacheVault/CacheCade/FastPath
Optical and tape Standard 9.5mm DVD Multiburner drive. No tape support.
bays
Network Dedicated 1 GbE port for systems management. Available mezzanine slot for 2-port 10Gb or 4-
interfaces port 1Gb Ethernet adapter.
PCI Expansion Six PCIe slots plus dedicated mezzanine slot for Ethernet adapter and dedicated slot for SAS
slots adapter. The PCIe slots are implemented on 3 riser cards (2 slots per riser). All riser cards are
standard. Slots are as follows:
•
Slot 1: PCIe 3.0 x16, full height, half length (requires 4 processors)
•
Slot 2: PCIe 3.0 x16, full height, half length
•
Slot 3: PCIe 3.0 x8, low profile
•
Slot 4: PCIe 3.0 x8, low profile
•
Slot 5: PCIe 3.0 x16, full height, half length (requires 4 processors)
•
Slot 6: PCIe 3.0 x16, full height, half length (requires 2 processors)
Ports Front: Two USB 3.0, and one DB-15 video port. Rear: Two USB 3.0, two USB 2.0, one DB-15
VGA video, one DB-9 serial, and one 1 GbE RJ-45 systems management. Internal: M.2 module
connector for OS boot.
Cooling Five redundant hot-swap fan packs with N+1 fan redundancy.
Power supply Two redundant hot-swap 1200 W AC power supplies (80 PLUS Platinum certified).
Hot-swap parts SAS/SATA drives, power supplies, fans.
Video 16 MB DDR3 video memory, integrated into the service processor in the ASPEED AST2400 ASIC.
Maximum resolution is up to 1920x1200 at 60 Hz and 1600x1200 at 60 Hz.
Security features Power-on password, admin password, and Trusted Cryptographic Modules (TCM).
Systems AMI UEFI-based firmware. Dedicated systems management Ethernet port (RJ45) with IPMI 2.0
management support, integrated baseboard management controller (BMC) in ASPEED AST2400 ASIC.
Automatic Server Restart support. Optional remote presence (remote KVM & media) support with
Lenovo ThinkServer System Manager Premium, 4XF0G45867. Optional Trusted Cryptographic
Module (TCM).
Operating Microsoft Windows Server 2012 R2, 2012, and 2008 R2, RHEL 6 and 7, SLES 11 and 12, and
systems VMware vSphere ESXi. See "Supported operating systems" section for details.
Lenovo ThinkServer RQ750 6