ThinkServer RD550 Platform Specifications Product Specifications Reference (PSREF) 1 Optional 2 x 2.5" rear bays 2 AnyFabric slot 1 (Network adapter is optional) Components Specification Dimensions 1U rack. Height: 43 mm (1.7 in), width: 482 mm (19 in), depth: 780 mm (30.7 in) Weight Minimum configuration: 13.5 kg (29.76 lb), maximum: 21 kg (46.3 lb) Processor Up to two 145W Intel Xeon E5-2600 v3 family (code name: Haswell) processors with 18 cores up to 2.3GHz, 16 cores up to 2.3GHz, 14 cores up to 2.6GHz, 12 cores up to 2.6GHz, 10 cores up to 2.6GHz, 8 cores up to 3.2GHz, 6 cores up to 3.4GHz, 4 cores up to 3.5GHz. Two QPI link up to 9.6 GT/s. Up to 2133MHz memory speed. Up to 45MB cache Chipset Intel C610 Series Chipset Memory DIMMs 24 DIMM sockets (12 DIMMs per processor), 8-channel capable (4-channel per processor). RDIMM and LRDIMM (cannot be intermixed), DDR4, LRDIMM up to DDR4-2133, RDIMM up to DDR4-2400 Memory capacity 384GB (RDIMM, 16GB x 24)/768GB (LRDIMM, 32GB x 24) Memory protection ECC, memory mirroring, lockstep, and memory sparing AnyRAID support RAID 0, 1, 10 with AnyRAID 110i. 6Gb/s SATA, optional key for RAID 5. RAID 0, 1, 10 with AnyRAID 510i, 6Gb/s SAS/SATA, optional key for RAID 5/50. RAID 0, 1, 10, 5, 50, 6, 60 with AnyRAID 720i/720ix. 12Gb/s SAS/SATA. 720i needs cache for RAID 6/60 support. 720ix must have cache. Optional cache for 720i/720ix: 1GB read-only memory. 1GB/2GB/4GB flash with super capacitor. Flash options include CacheVault, CacheCade Pro, and FastPath Note: At least 6 disk drives is required for RAID 50 and 60. Disk drive bays Up to 4 3.5" or 12 2.5" hot-swap disk bays on front. Up to 2 of 12 2.5" bays can support easy-swap PCIe SSD via optional Anybay kit (consumes one PCIe slot). Up to 2 2.5" rear mounted hot-swap disk bays on 3.5" models, optional. Up to 2 M.2 SSD drives via optional M.2 module. Supports external RDX tape drive via USB. Disk bay configuration AnyRAID requirements and optional drives supported RAID110i RAID510i RAID720i RAID720ix 4x3.5" • (optional rear bay/M.2)• (optional rear bay/M.2)• (optional rear bay/M.2) 8x2.5" • • • 12x2.5" • (optional Anybay/M.2) Note: 1. Rear disk drive and M.2 SSD can not be supported simultaneously. Only one can be selected per system. 2. On AnyRAID 110i and 8x2.5" model, 6 of 8 drives can be configurated as RAID Internal disk drive 3.5" HDD up to 12TB (SATA)/8TB(SAS). 2.5" HDD up to 1.8TB (SAS)/2TB (SATA). 2.5" SSD up to 1.6TB (SATA/SAS). Easy-swap PCIe SSD up to 1.92TB. PCIe SSD adapter up to 3.84TB. M.2 SSD up to 120GB. 2.5" SSD and HDD are compatible with 3.5" bay SD module Up to 2 SDHC flash cards via optional SD module, 8GB or 32GB each Optical drive Optional one 9.5mm optical drive on 3.5" model. DVD-ROM or DVD±RW Network interfaces One dedicated management port. One (3.5" model) or two (2.5" model) AnyFabric slots for customized LOM. Optional discrete network adapters via PCIe slots Security features Power-on and administrator password. Optional TPM (TCG 1.2-compliant) Systems management Supports ThinkServer System Manager (TSM), optional TSM Premium. UEFI. Onboard Aspeed AST2400 graphics/management processor, IPMI 2.0-compliant baseboard management controller (BMC). Control Panel LEDs shows the status of power, ID, network, system. Supports ThinkServer management software: Diagnostics, Deployment Manager, Energy Manager, System Manager, Partner Pack for VMware vCenter and Microsoft System Center Operations Manager, Power Planner Components Specification Operating systems supported Microsoft Windows Server 2016/2012 R2/2012/2008 R2. Windows Small Business Server 2011. Red Hat Enterprise Linux 6.5/6.6/7. SUSE Linux Enterprise Server 11. VMware vSphere (ESXi) 5.1 P5/5.5 U2/6.0 Base warranty 3-year limited onsite service with 9x5/NBD. Some parts are Customer Replaceable Units Power supply Up to two redundant hot-swap 550W/750W/1100W power supplies. 550W and 1100W are 80 PLUS Platinum qualified. 750W is 80 PLUS Platinum or Titanium qualified. Disk bay configuration PSU requirements 550W 750W 1100W 4x3.5" • • • 12x2.5" • • Note: 750W Titanium is 200V - 240V, others are 110V - 240V. Graphics Onboard Aspeed AST2400 with 16MB memory, one DisplayPort on front, one DisplayPort on rear. Maximum resolution: 1920x1200@60Hz Front ports (Only 3.5" model) Two USB 2.0, one DisplayPort Rear ports One DisplayPort, two USB 3.0, one RJ-45 (dedicate mgmt), one serial (9-pin) Cooling 8 (7+1, dual processors) or 6 (5+1, single processor), hot-swap Noise emissions Operating: < 6.5 Bels. Idle: < 6 Bels (Maximum configuration) Environmental specification Temperature - operating 41 o F to 113 o F (5 o C to 45 o C) Temperature - non operating (no package) -10 o C to 60 o C Temperature - non operating (with package) -40 o C to 60 o C Altitude - operating (Unpressurized): 0-10000ft (0-3048m) Humidity - operating 8%~90%, non-condensing Humidity - storage (with package) 8%~90%, non-condensing Note: 45 o C continuous operation configuration limitation: no 145W CPU/no 135W 4, 6, or 8 cores CPUno GPU card/redundant PSU/no FLFH card/no PCIe SSD adapter/no 1100W PSU.  Copyright Lenovo 2017. All rights reserved. 2 AnyFabric slot 2 (Network adapter is optional) 3 AnyFabric slot 1 (Network adapter is optional) 1 3.5" model 2.5" model Expansion slots Slot 1 (riser card 1) PCIe 3.0 x 16, low-profile, half length Slot 2 (riser card 2) PCIe 3.0 x 16, low-profile, half length, requires 2nd riser card and 2nd CPU Slot 1 (riser card 1) PCIe 3.0 x 16 (x8 wired), low-profile, half length Slot 2 (riser card 1) PCIe 3.0 x 16 (x8 wired), low-profile, half length Slot 3 (riser card 2) PCIe 3.0 x 16, low-profile, half length, requires 2nd riser card and 2nd CPU For a list of all supported options, please see https://download.lenovo.com/pccbbs/options_iso/ocm_september_2016_thinkserver.xlsx