Lenovo x3850 X5

Model x3850 X5Part no. 7143B7G

110 specifications

Overview

Brand: Lenovo
Category: Server
Model: x3850 X5
Part numbers: 7143B7G, 7143B2G
Also known as: Lenovo System x3850 X5 server 0 GB Rack (4U) Intel® Xeon® E7 Family E7-4870 2.4 GHz 16 GB DDR3-SDRAM 1975 W

110 specifications in 15 groups

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Xeon® E7 Family
Processor model	E7-4870
Processor frequency	2.4 GHz
Processor boost frequency	2.8 GHz
Processor cores	10
Processor cache	30 MB
Motherboard chipset	Intel® 7500
Memory channels supported by processor	Quad
Number of processors installed	2
Thermal Design Power (TDP)	130 W
Processor cache type	Smart Cache
System bus rate	6.4 GT/s
Bus type	QPI
CPU multiplier (bus/core ratio)	18
ECC supported by processor	Yes
Embedded options available	No
Execute Disable Bit	Yes
FSB Parity	No
Maximum internal memory supported by processor	2 TB
Maximum number of SMP processors	4
Memory types supported by processor	DDR3 800/978/1066/1333 (Max Speed 1066 MHz)
Processor code	SLC3T
Processor codename	Westmere EX
Processor front side bus	1333 MHz
Processor lithography	32 nm
Processor operating modes	64-bit
Processor package size	49.17 x 56.47 mm
Processor series	Intel Xeon E7-4800
Processor socket	LGA 1567 (Socket LS)
Processor threads	20
Scalability	S4S
Stepping	A2
Supported instruction sets	SSE4.1/4.2
Tcase	69 °C
Thermal Monitoring Technologies	Yes
Conflict-Free processor	No

Specification	Value
Maximum graphics card memory	16 MB

Specification	Value
Chassis type	Rack (4U)

Specification	Value
Operating system installed	No
Compatible operating systems	Windows Server 2008, 2008 R2 (Standard, Web, Enterprise, HPC, Datacenter) 64-bit Windows HPC Server 2008 Windows Server 2003, 2003 R2 (Datacenter) 32/64-bit Windows SBS 2008 (Standard, Premium) RHEL 5 Server 64-bit RHEL 6 Server 64-bit SLES 10, 11 64-bit VMware vSphere Hypervisor 4.1

Specification	Value
CPU configuration (max)	4
Enhanced Intel SpeedStep Technology	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	No
Intel Enhanced Halt State	No
Intel FDI Technology	No
Intel Fast Memory Access	No
Intel Flex Memory Access	No
Intel Rapid Storage Technology	No
Intel Trusted Execution Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Anti-Theft Technology (Intel® AT)	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® InTru™ 3D Technology	No
Intel® Insider™	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	No
Intel® Turbo Boost Technology	1.0
Intel® Wireless Display (Intel® WiDi)	No
Processor ARK ID	53579

Specification	Value
Redundant power supply (RPS) support	Yes
Power supply type	AC/DC
Number of power supply units	2
Power supply	1975 W
Number of main power supplies	2

Specification	Value
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

Specification	Value
Sustainability certificates	ENERGY STAR

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