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Product comparison · 2 servers

Acer Altos R720 - Intel Xeon 5110, 2x1GB, no HDD, Combo vs NEC Express5800/320Fa-LR server Rack (4U) Intel® Xeon®

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  • 21specifications compared
  • 15differ
  • 6identical
  • 73known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon®
  • Processor frequency
    • 1.6 GHz
    • 3.2 GHz
  • Processor cache
    • 4 MB
    • 2 MB
  • Number of processors installed
    • 1
    • 2
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Internal memory
    • 2 GB
    • 1 GB
  • Maximum internal memory
    • 16 GB
    • 12 GB
  • Maximum graphics card memory
    • 16 MB
    • 32 MB

Side by side

Differences highlightedShow differences only
94 specifications
A

Acer

Altos R720 - Intel Xeon 5110, 2x1GB, no HDD, ComboView product
B

NEC

Express5800/320Fa-LR server Rack (4U) Intel® Xeon®

Model Express5800/320Fa-LR

View product
Processor5 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon®
Processor modelKnown for one5110
Processor frequencyDiffers1.6 GHz3.2 GHz
Processor coresKnown for one2
Processor cacheDiffers4 MB2 MB
Motherboard chipsetKnown for oneIntel® 5000P
Number of processors installedDiffers12
Thermal Design Power (TDP)Known for one65 W
Bus typeKnown for oneFSB
CPU multiplier (bus/core ratio)Known for one6
ECC supported by processorKnown for oneNo
Embedded options availableKnown for oneNo
Execute Disable BitKnown for oneYes
FSB ParityKnown for oneYes
Idle StatesKnown for oneYes
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
Processor codenameKnown for oneWoodcrest
Processor front side busDiffers1066 MHz800 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 5100 Series
Processor socketKnown for oneLGA 771 (Socket J)
Processor threadsKnown for one2
TcaseKnown for one65 °C
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Memory2 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryDiffers16 GB12 GB
Memory slotsKnown for one6x DIMM
Storageidentical
RAID levelsKnown for one1, 5, 10, 50
HDD capacityKnown for one438 GB
HDD interfaceKnown for oneSCSI
Hot-swapKnown for oneYes
SCSI interface typeKnown for oneUltra320 SCSI
Graphics1 differ
Maximum graphics card memoryDiffers16 MB32 MB
Network1 differ
Networking featuresDiffersDual Gigabit EthernetGigabit Ethernet (Double)
Ports & interfaces1 differ
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one2
VGA (D-Sub) ports quantityDiffers21
Expansion slotsKnown for one2x PCI-X 64-bit/100MHz
Design1 differ
Chassis typeDiffersRack (2U)Rack (4U)
Softwareidentical
Compatible operating systemsKnown for oneWindows Server 2003 Enterprise x64 Edition Windows Server 2003 Enterprise Edition Windows Server 2003 Standard x64 Edition Windows Server 2003 Standard Edition Red Hat Enterprise Linux 4.0 (EM64T) Red Hat Enterprise Linux 4.0 SUSE Linux Enterprise Server 9 (EM64T) SUSE Linux Enterprise Server 9 Nove
Pre-installed softwareKnown for oneWindows Server 2003, Enterprise Edition SP1
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 oneYes
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 oneNo
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 one27214
Poweridentical
Power requirementsKnown for one110/220V; 50/60 Hz
Power consumption (typical)Known for one819 W
Certificatesidentical
SafetyKnown for oneUL/cUL, Nemko GS, CB, CCC
Electromagnetic emissionsKnown for oneFCC, CE, BSMI, CCC
Weight & dimensions3 differ
WidthDiffers430 mm485 mm
DepthDiffers710 mm635 mm
HeightDiffers87.3 mm177 mm
WeightKnown for one47 kg
Other features1 differ
Internal mass storageDiffersmax: 1.8TB (SAS): 3.0TB (SATA)max: 900GB
Security featuresKnown for oneAltos EasyDiagnostics Chassis intrusion alert
Storage drive controllerKnown for oneSAS/SATA
Power availabilityKnown for one750 W
Manageability featuresKnown for oneAcer EasyBUILD Acer Server Manager (ASM) 7.1
CD read speedKnown for one24x
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%

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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