Product comparison · 2 servers

Fujitsu RX300 S8 vs Lenovo ThinkServer RD640 server

101specifications compared
23differ
78identical
25known for one product only

Key differences

Processor model
- RX300 S8:E5-2620
- ThinkServer RD640 server:E5-2640
Processor frequency
- RX300 S8:2 GHz
- ThinkServer RD640 server:2.5 GHz
Processor boost frequency
- RX300 S8:2.5 GHz
- ThinkServer RD640 server:3 GHz
Motherboard chipset
- RX300 S8:Intel C600
- ThinkServer RD640 server:Intel® C602J
CPU multiplier (bus/core ratio)
- RX300 S8:25
- ThinkServer RD640 server:30
Embedded options available
- RX300 S8:Yes
- ThinkServer RD640 server:No
Memory clock speeds supported by processor
- RX300 S8:800,1066,1333 MHz
- ThinkServer RD640 server:800,1066,1333,1600 MHz
Tcase
- RX300 S8:77.4 °C
- ThinkServer RD640 server:73 °C

Side by side

Differences highlightedShow differences only

Comparison of RX300 S8, RD640
126 specifications	A Fujitsu RX300 S8 View product	B Lenovo ThinkServer RD640 server Model RD640 View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2620	E5-2640
Processor frequencyDiffers	2 GHz	2.5 GHz
Processor boost frequencyDiffers	2.5 GHz	3 GHz
Processor cores	6	6
Processor cache	15 MB	15 MB
Motherboard chipsetDiffers	Intel C600	Intel® C602J
Memory channels supported by processor	Quad	Quad
Number of processors installed	1	1
Thermal Design Power (TDP)	95 W	95 W
Processor cache type	Smart Cache	Smart Cache
System bus rate	7.2 GT/s	7.2 GT/s
Bus type	QPI	QPI
CPU multiplier (bus/core ratio)Differs	25	30
ECC supported by processor	Yes	Yes
Embedded options availableDiffers	Yes	No
Execute Disable Bit	Yes	Yes
FSB Parity	No	No
Graphics & IMC lithography	32 nm	32 nm
Idle States	Yes	Yes
Maximum internal memory supported by processor	750 GB	750 GB
Maximum number of PCI Express lanes	40	40
Maximum number of SMP processorsKnown for one	2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)	42.6 GB/s	42.6 GB/s
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Number of QPI links	2	2
PCI Express configurations	x4, x8, x16	x4, x8, x16
Physical Address Extension (PAE)	46 bit	46 bit
Processor codename	Sandy Bridge EP	Sandy Bridge EP
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor package size	52.5 x 45.0 mm	52.5 x 45.0 mm
Processor series	Intel Xeon E5-2600	Intel Xeon E5-2600
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor threads	12	12
Scalability	2S	2S
Stepping	C2	C2
Supported instruction sets	AVX	AVX
TcaseDiffers	77.4 °C	73 °C
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Intelligent Platform Management Interface (IPMI) supportKnown for one	Yes	Unknown — not stated by the source
Memory2 differ
Internal memory	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 16 GB	Unknown — not stated by the source
Memory slotsDiffers	24	20
Maximum internal memoryDiffers	1.53 TB	320 GB
Storage3 differ
Total storage capacity	0 GB	0 GB
Number of HDDs installed	0	0
HDD interfaceDiffers	Serial ATA II, Serial Attached SCSI (SAS)	Serial ATA, Serial Attached SCSI (SAS)
HDD size	2.5"	2.5"
Number of HDDs supportedDiffers	8	16
RAID support	Yes	Yes
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	1, 5, 6, 10, 50, 60
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Maximum storage capacityKnown for one	Unknown — not stated by the source	16 TB
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
LAN controllerKnown for one	Intel® I350	Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	3	2
USB 2.0 ports quantity	6	6
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	2
Expansion slots1 differ
PCI Express x8 (Gen 3.x) slotsDiffers	5	2
PCI Express slots version	3.0	3.0
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Designidentical
Chassis type	Rack (2U)	Rack (2U)
Redundant fans supportKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Trusted Platform Module (TPM)	Yes	Yes
BIOS typeKnown for one	Unknown — not stated by the source	UEFI
Processor special features1 differ
CPU configuration (max)	2	2
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	0.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	1.0	1.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	64594	64591
Power1 differ
Redundant power supply (RPS) support	Yes	Yes
Power supplyDiffers	450 W	800 W
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of redundant power supplies installedKnown for one	1	Unknown — not stated by the source
Number of main power suppliesKnown for one	1	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	10 - 35 °C
Operating relative humidity (H-H)Differs	10 - 85%	8 - 80%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3048 m
Certificatesidentical
CertificationKnown for one	CB, RoHS, WEE	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	445 mm	441.9 mm
DepthDiffers	770 mm	87.3 mm
HeightDiffers	86.9 mm	720.5 mm
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Server 2012 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Small Business Server 2011 Novel SUSE Linux Enterprise Server Red Hat Enterprise Linux Server VMware ESXi
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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