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Product comparison · 2 servers

Acer Altos R910 - 2x Xeon MP 7030, 2048MB, DVD, no HDD vs NEC Express5800 120Eh-2

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  • 25specifications compared
  • 19differ
  • 6identical
  • 73known for one product only

Key differences

  • Processor frequency
    • 2.8 GHz
    • 3 GHz
  • Motherboard chipset
    • Intel® E8501
    • Intel® 5000V
  • Number of processors installed
    • 2
    • 1
  • Maximum number of SMP processors
    • 4
    • 2
  • Processor front side bus
    • 800 MHz
    • 667 MHz
  • Memory slots
    • 16x DIMM
    • 8x DIMM
  • Maximum internal memory
    • 64 GB
    • 16 GB
  • Ethernet LAN (RJ-45) ports
    • 3
    • 2

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Altos R910 - 2x Xeon MP 7030, 2048MB, DVD, no HDDView product
B

NEC

Express5800 120Eh-2View product
Processor5 differ
Processor manufacturerKnown for oneIntel
Processor modelKnown for one5050
Processor frequencyDiffers2.8 GHz3 GHz
Processor coresKnown for one2
Processor cacheKnown for one4 MB
Motherboard chipsetDiffersIntel® E8501Intel® 5000V
Number of processors installedDiffers21
Thermal Design Power (TDP)Known for one95 W
Processor cache typeKnown for oneL2
Bus typeKnown for oneFSB
CPU multiplier (bus/core ratio)Known for one18
ECC supported by processorKnown for oneNo
Embedded options availableKnown for oneNo
Execute Disable BitKnown for oneYes
FSB ParityKnown for oneYes
Idle StatesKnown for oneNo
Maximum number of SMP processorsDiffers42
Number of Processing Die TransistorsKnown for one376 M
Processing Die sizeKnown for one162 mm²
Processor codenameKnown for oneDempsey
Processor core voltage (AC)Known for one1.25 - 1.40 V
Processor front side busDiffers800 MHz667 MHz
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
Processor seriesKnown for oneIntel Xeon 5000 Series
Processor socketKnown for oneLGA 771 (Socket J)
Processor system typeKnown for oneDP
Processor threadsKnown for one4
TcaseKnown for one67 °C
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Memory2 differ
Memory slotsDiffers16x DIMM8x DIMM
Maximum internal memoryDiffers64 GB16 GB
Memory layout (slots x size)Known for one2 x 1 GB
Storageidentical
HDD capacityKnown for one219 GB
HDD interfaceKnown for oneSCSI
SCSI interface typeKnown for oneUltra320 SCSI
Graphicsidentical
Maximum graphics card memoryKnown for one16 MB
Networkidentical
Wake-on-LAN readyKnown for oneYes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers32
USB 2.0 ports quantityDiffers56
PS/2 ports quantityKnown for one2
VGA (D-Sub) ports quantityDiffers21
Expansion slotsDiffers1x Hot Plug PCI Express x8 3x Hot Plug PCI Express x4 1x Hot Plug PCI-X 64-bit/133MHz 2x PCI-X 64-bit/100MHz2x PCI-Express x4/x8 2x PCI-X 64bit/133MHz 1x PCI 32bit/33MHz PCI
Design1 differ
Chassis typeDiffersRack (4U)Tower
Software1 differ
Compatible operating systemsDiffersSUSE Linux Enterprise Server 9.0 Novell Netware 6.5 RedHat Linux Enterprise Server 4.0 Windows 2003 Server x64 Windows 2003 ServerWindows 2003 Server RedHat Linux ES 4.0 SuSe SLES 9.0 SP2
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one27210
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificatesidentical
CertificationKnown for oneCE, FCC
SafetyKnown for oneNemko CB/GS, UL, BSMI, CCC
Electromagnetic emissionsKnown for oneFCC, CE, BSMI, CCC
Weight & dimensions3 differ
WidthDiffers447 mm453 mm
DepthDiffers706 mm292 mm
HeightDiffers173 mm681 mm
WeightKnown for one25 kg
Other features3 differ
Graphics cardKnown for oneES1000
Hot-swap HDD baysKnown for onex6
Security featuresKnown for one2 Level Passwords Intrusion Detection
Ventilation fan(s)Known for onex2
Storage drive controllerDiffersDual U320 SCSI1-ch EIDE, 1-ch Ultra 320
Power availabilityDiffers1470 W550 W
Drive baysKnown for one2x 5.25"; 1x 3.5"
Manageability featuresDiffersAcer Altos Easydiagnostics Acer Altos Advanced Server Manager Acer Altos EasybuildIPMI v2.0
Internal mass storageKnown for onemax: 1.5TB
Diskette drive memoryKnown for oneNo

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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