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Product comparison · 2 pcs/workstations

HP dc7900 MT + LE2201w vs HP dc7900 SFF + LE1901w

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  • 123specifications compared
  • 17differ
  • 106identical
  • 1known for one product only

Key differences

The HP dc7900 MT + LE2201w has 1 GB more internal memory than the HP dc7900 SFF + LE1901w (3 GB vs 2 GB). The HP dc7900 MT + LE2201w has 1 x 1 GB more memory layout (slots x size) than the HP dc7900 SFF + LE1901w (3 x 1 GB vs 2 x 1 GB). The HP dc7900 MT + LE2201w has 125 W more power supply than the HP dc7900 SFF + LE1901w (365 W vs 240 W). Chassis type: Mini Tower on the HP dc7900 MT + LE2201w, SFF on the HP dc7900 SFF + LE1901w. Display diagonal: 55.9 cm (22") on the HP dc7900 MT + LE2201w, 48.3 cm (19") on the HP dc7900 SFF + LE1901w.

  • Internal memory
    • 3 GB
    • 2 GB
  • Memory layout (slots x size)
    • 3 x 1 GB
    • 2 x 1 GB
  • Power supply
    • 365 W
    • 240 W
  • Power consumption (typical)
    • 365 W
    • 240 W
  • Chassis type
    • Mini Tower
    • SFF
  • Display diagonal
    • 55.9 cm (22")
    • 48.3 cm (19")
  • Display resolution
    • 1680 x 1050 pixels
    • 1440 x 900 pixels
  • Width
    • 177 mm
    • 337 mm

Side by side

Differences highlightedShow differences only
124 specifications
A

HP

dc7900 MT + LE2201wView product
B

HP

dc7900 SFF + LE1901wView product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Pentium®Intel® Pentium®
Processor modelE5300E5300
Processor cores22
Processor threads22
Processor frequency2.6 GHz2.6 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Pentium E5000 Series for DesktopIntel Pentium E5000 Series for Desktop
Processor codenameWolfdaleWolfdale
Thermal Design Power (TDP)65 W65 W
Tcase74.1 °C74.1 °C
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die Transistors228 M228 M
Processing Die size82 mm²82 mm²
CPU multiplier (bus/core ratio)1313
SteppingR0R0
ECC supported by processorNoNo
Cache external2048 KB2048 KB
Memory2 differ
Internal memoryDiffers3 GB2 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs3 x 1 GB2 x 1 GB
Memory clock speed800 MHz800 MHz
Storageidentical
Total storage capacity250 GB250 GB
Optical drive typeDVD±RWDVD±RW
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Storage drive controllerSATA 3.0Gb/sSATA 3.0Gb/s
Diskette driveOptional 1.44 MB Diskette Drive, HP Media Card Reader 22-in-1 (3.5" with PCI)Optional 1.44 MB Diskette Drive, HP Media Card Reader 22-in-1 (3.5" with PCI)
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics card modelIntel® GMA 4500MIntel® GMA 4500M
Video card featuresIntel Graphics Media Accelerator 4500 integrated graphics <85 Hz @ 1920x1440, 75 Hz @ 2048x1536 3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4.; Integrated VGA Controller; Integrated 400 MHz RAMDAC; Overlay PIntel Graphics Media Accelerator 4500 integrated graphics <85 Hz @ 1920x1440, 75 Hz @ 2048x1536 3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4.; Integrated VGA Controller; Integrated 400 MHz RAMDAC; Overlay P
Video adapter, busPCI Express x16PCI Express x16
Performanceidentical
Product typePCPC
Optical driveidentical
LightScribeYesYes
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity88
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantity11
Parallel ports quantity00
I/O portsDiffersRear: 6 USB 2.0, 1 serial port, 2 PS/2, 1 RJ-45, 1 VGA, 1 DisplayPort, audio in/out; Front: 2 USB 2.0, audio ports; Optional: 2nd serial port, 1 parallel port1 x DisplayPort
Expansion slots1 differ
Expansion slotsDiffers3 full-height PCI, 1 full-height PCI Express x16, 2 full-height PCI Express x11 low-profile PCI, 2 low-profile PCI Express x16, 1 low-profile PCI Express x1
Power3 differ
Power requirementsDiffersInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (85% High Efficiency) Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current: 6.0 A; Rated Input Current 80 PluInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (85% High Efficiency) Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current: 4.0 A; with Energy Efficient Powe
Power supplyDiffers365 W240 W
Power supply input voltage100 - 240 V100 - 240 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Differs365 W240 W
Design1 differ
Chassis typeDiffersMini TowerSFF
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Country of originChinaChina
Upgrade typeWindows Vista capableWindows Vista capable
Software1 differ
Operating system installedWindows Vista BusinessWindows Vista Business
Applications supportedWindows Vista Premium readyWindows Vista Premium ready
Compatible operating systemsKnown for oneHP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirus trial version, Roxio Creator Business 10 or DVD
Bundled softwareDiffersOn some models only (not included with FreeDOS): HP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirusHP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirus trial version, Roxio Creator Business 10 or DVD
Driver LANMicrosoft Windows Vista, Microsoft Windows XPMicrosoft Windows Vista, Microsoft Windows XP
Display2 differ
Display includedYesYes
Display diagonalDiffers55.9 cm (22")48.3 cm (19")
Display resolutionDiffers1680 x 1050 pixels1440 x 900 pixels
Contrast ratio (typical)1000:11000:1
Display brightness250 cd/m²250 cd/m²
Viewing angle, horizontal160°160°
Viewing angle, vertical160°160°
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)22
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK ID3530035300
Processor codeSLB9USLB9U
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Audio includedIntegrated HD audio with ADI1884 codec, internal PC speakerIntegrated HD audio with ADI1884 codec, internal PC speaker
Operational conditionsidentical
Operating temperature (T-T)10 - 35 °C10 - 35 °C
Storage temperature (T-T)-30 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Non-operating altitude91449144
Weight & dimensions4 differ
WidthDiffers177 mm337 mm
DepthDiffers452 mm378 mm
HeightDiffers447 mm100 mm
WeightDiffers11.8 kg8.5 kg
Keyboardidentical
Pointing deviceHP PS/2 2-Button Optical Scroll Mouse, HP USB 2-Button Optical Scroll Mouse or HP USB 2-Button Laser Scroll MouseHP PS/2 2-Button Optical Scroll Mouse, HP USB 2-Button Optical Scroll Mouse or HP USB 2-Button Laser Scroll Mouse
Keyboard typeHP Standard Keyboard (PS/2 or USB) or HP USB Smartcard KeyboardHP Standard Keyboard (PS/2 or USB) or HP USB Smartcard Keyboard
Featuresidentical
Security management descriptionIntegrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Smartcard KeyboardIntegrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Smartcard Keyboard
Other features2 differ
Security featuresDiffersKensington Lock, Solenoid Hood Lock / SensorKensington Lock, Solenoid Hood Lock / Sensor, HP 2008 (SFF) Wall Mount/Security Sleeve
Drive baysDiffers3 external 5.25 inch, 1 external 3.5 inch 2 internal 3.5 inch1 external 5.25 inch, 1 external 3.5 inch 1 internal 3.5 inch

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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