IBM System X Rack Servers - x3750 M4

Features & benefits

Feature	Benefits
Ultradense 2U, 4-socket server	Helps provide a power- and space-efficient 4-socket solution with a rich set of features in a 2U form factor
Intel Xeon processor E5-4600 v2 product family: Scales up to four processors in the single system 4-, 6-, 8-, 10- or 12-core processors 70 W, 95 W, 115 W or 130 W Up to 30 MB cache per CPU Integrated PCIe 3.0 Intel Turbo Boost Technology 2.0 Hyper-Threading Technology	Choice of nine different Intel Xeon E5-4600 v2 series processors to match your business, technical and financial need. Boost in performance with the latest Intel Xeon E5-4600 v2 series processors (up to 12 cores per processor) Pay as you grow with a 2+2 design, lets you start as a 2-socket system and grow into a 4-socket system Very strong compute-intensive performance.
PCI Slots Up to eight next-generation PCIe 3.0 I/O slots for system expansion. Five x8 low profile (half-height/half-length) Three (x8) (full-height/half-length) or one (x16) and one (x8) on riser expansions Embedded SAS controller	Extensive I/O bandwidth for greater performance and productivity Helps deliver double the bandwidth of PCIe 2.0 with reduced latency 5+3 PCI pay-as-you-grow expansion provides better networking flexibility and scalability
Storage: Support for up to 16 small form factor (SFF) 2.5-inch hot-swap Serial Attached SCSI (SAS) and Serial ATA (SATA) hard disk drives on a single SAS controller Support for up to sixteen 2.5-inch solid state drives (SSDs) Support for up to thirty-two 1.8-inch eXFlash SSDs	Helps increase performance with 2.5-inch SAS/SATA drives Up to 19.2 TB of storage capacity on 2.5-inch HDD models Consolidate server design optimized for storage-intensive workloads Enhanced performance with up to thirty-two 1.8-inch eXFlash High IOPS SSDs*
Networking Mezzanine LOM socket Choice of 1 GbE or 10 GbE Mezzanine LOM cards	10 GbE networking with fiber or copper network options to support your switching requirements. Mezzanine LOM socket does not take away a valuable PCI slot
Memory DDR3 RDIMM, LRDIMM memory Three DIMMs per channel maximum Up to 48 DIMM slots with processor/memory expansion Up to 1333 MHz DIMM with three LRDIMM or three RDIMM per channel† Up to 1866 MHz DIMM with two LRDIMM or two RDIMM per channel	A new generation of high-performance memory matches the speed of the Intel Xeon E5-4600 v2 series processors to optimize throughput Fast memory bandwidth with ability to run two RDIMMs or LRDIMMs per channel at 1866 MHz Up to 1.5 TB* of memory capacity with the load reduction memory 32 GB LRDIMM Support for 4 GB, 8 GB and 16 GB RDIMM Support for 32 GB LRDIMM
RAID Integrated Gen3 SAS RAID controller on the motherboard RAID-0, -1, -10 standard RAID-5, -50 upgrades (1 GB, 2 GB, 4 GB) and Feature on Demand (FoD) RAID-6, -60 upgrade (1 GB, 2 GB or 4 GB) and FoD	High-speed 6 Gbps interface RAID support for improved performance Advanced RAID protection can deliver advanced high availability to your HDDs efficiently without sacrificing performance The new Flash technology helps extend the useful life to nearly seven years versus a typical one-year replacement for batteries Common RAID management tool across System x® portfolio FoD helps you upgrade RAID- 5, -50 or -6, -60 without opening the chassis
Power and Cooling Choice of 750 W (DC), 900 W or 1400 W dual power supplies Fully redundant power with 230 V ac input With 115 V ac, power is redundant to 900 W configurations Six hot-swap, dual-rotor high-speed fans	Help increase system and application uptime by reducing a potential point of failure with a second power supply Hot-swap dual-rotor cooling fans help maintain a healthy system by keeping internal components cool and help keep your business-critical applications running safely
Predictive Failure Analysis and drop-down light path diagnostics panel	Helps give information about a failing component without having to open the chassis and without interrupting system operation Expedites hardware repairs to help dramatically reduce service time Helps provide a lighted path to the failing component inside the system
Energy efficiency	80 PLUS® Platinum at high voltage AC
IBM Integrated Management Module 2 (IMM2)	Helps increase server availability by continuously monitoring your system and notifying you of potential system failures or changes Remote presence can provide for around-the-clock remote management capabilities and give information about a failing component without interrupting system operation Enables the ability to feature-on-demand upgrades for RAID and networking through a simple user interface and no additional hardware‡
IBM Systems Director Active Energy Manager™	Helps provide robust systems management tools Helps increase uptime, reduce costs and improve productivity with advanced server management capabilities Allows continuous near-real-time monitoring, measuring and management of power consumption
Unified Extensible Firmware Interface (UEFI)	Common across all IBM servers, this new BIOS is easier to configure and deploy Helps provide more functionality than legacy BIOS and facilitates greater manageability through a common infrastructure for managing all machines Server efficiency can be improved by a faster boot, and restart of OS Trusted Platform Module (TPM) 1.2 helps enable advanced cryptographic functionality, such as digital signatures and remote attestation CRTM for secure-rich boot
Support for the VMware vSphere and USB keys (optional)	Innovative, thin hypervisor architecture is operating system-independent and designed to optimize virtualization performance Integrated into server hardware to help provide compatible, pretested and optimized hardware configurations Optimized for remote management tools and industry-standard protocols such as CIM
Security capabilities	ServeRAID with leadership disk encryption to help protect your data Trusted platform module technology Secure Key and OS Guard SMEP for faster, more secure encryption and protection against malware Advanced cryptographic functionality, such as digital signatures and remote attestation
IBM ServerGuide software	Assists with the installation of operating systems and drivers Gets your server up and running faster Simplifies installation and configuration of your System x servers
Warranty	3-year customer replaceable unit and onsite limited warranty, next business day 9x5, service upgrades available Provides peace of mind for an extended period of time

* Various combinations of 2.5-inch SAS/SATA and 1.8-inch SSDs in a single configuration are supported.
† Excludes 4 GB RDIMM
‡ Depending on the specific type of RAID and networking upgrade

Specifications