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Product comparison · 2 pcs/workstations

HP Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR) vs HP dc7900 SFF + LA1905wg

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  • 97specifications compared
  • 14differ
  • 83identical
  • 46known for one product only

Key differences

The HP Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR) has 90 GB more total storage capacity than the HP dc7900 SFF + LA1905wg (250 GB vs 160 GB). The HP Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR) has 90 GB more total HDDs capacity than the HP dc7900 SFF + LA1905wg (250 GB vs 160 GB). The HP Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR) has 2 more USB 2.0 ports quantity than the HP dc7900 SFF + LA1905wg (10 vs 8). Only the HP dc7900 SFF + LA1905wg has display included. Internal memory type: DDR3-SDRAM on the HP Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR), DDR2-SDRAM on the HP dc7900 SFF + LA1905wg.

  • Internal memory type
    • DDR3-SDRAM
    • DDR2-SDRAM
  • Memory layout (slots x size)
    • 1 x 2 GB
    • 2 x 1 GB
  • Total storage capacity
    • 250 GB
    • 160 GB
  • Optical drive type
    • DVD Super Multi
    • DVD±RW
  • Total HDDs capacity
    • 250 GB
    • 160 GB
  • USB 2.0 ports quantity
    • 10
    • 8
  • Operating system installed
    • Windows 7 Professional
    • Windows Vista Business
  • Display included
    • No
    • Yes

Side by side

Differences highlightedShow differences only
143 specifications
A

HP

Compaq 8000 Elite Convertible Minitower PC (ENERGY STAR)View product
B

HP

dc7900 SFF + LA1905wgView product
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs1 x 2 GB2 x 1 GB
Memory clock speedKnown for one1333 MHz
Memory upgradeKnown for one16 GB
Maximum internal memoryKnown for one16 GB
Storage3 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeDiffersDVD Super MultiDVD±RW
Total HDDs capacityDiffers250 GB160 GB
HDD capacityKnown for one250 GB
Maximum HDD capacityKnown for one1 TB
Minimum storage drive spaceKnown for one250 GB
Storage drive controllerKnown for oneSATA 3.0Gb/s
Diskette driveKnown for oneHP Media Card Reader 22-in-1
Storage drive typeKnown for one250 GB 7200 rpm SATA 3.0 Gb/s 250, 320, 500 or 1 TB SATA 3.0GB/s with NCQ and Smart IV
HDD controller typeKnown for oneSATA (7200 rpm)
Storage mediaKnown for oneHDD
Graphicsidentical
Video card featuresKnown for one3D/2D Controller: Microsoft DirectX 10 based with support for Pixel Shader 3.0; OpenGL 1.5 (OpenGL 2.0 available in a driver update).; Integrated VGA Controller; Integrated 350 MHz RAMDAC; Overlay Planes: Single overlay support with 5x3 filtering; Maximum Color Depth: 32 bits/pixel; Multi-display Su
Video adapter, busKnown for onePCI Express x16
Network1 differ
Networking featuresDiffersIntegrated Intel 82567LM Gigabit Network ConnectionGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers108
I/O portsKnown for oneRear: 6 USB 2.0, 1 serial port, 2 PS/2, 1 RJ-45, 1 VGA, 1 DisplayPort, audio in/out; Front: 4 USB 2.0, audio ports; Optional: 2nd serial port, 1 parallel port, 1 eSATA port
Expansion slotsidentical
Expansion slotsKnown for one3 full-height PCI, 2 full-height PCI Express x16, 1 full-height PCI Express x1
Poweridentical
Power supply typeKnown for one320W 89% efficient power supply - active PFC
Power requirementsKnown for oneInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (89% 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: 5.5 A; Rated Input Current 89 Plu
Power supplyKnown for one320 W
Power consumption (typical)Known for one240 W
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Chassis typeKnown for oneSFF
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows Vista Business
Compatible operating systemsKnown for oneGenuine Windows 7 Home Basic 32-bit, FreeDOS
Bundled softwareKnown for oneOn some models only (not included with FreeDOS): HP ProtectTools Security Suite, HP Software Management Agent, PDF Complete, HP Power Manager, HP Firefox Virtual Browser, HP Total Care Advisor, Computer Setup Utility, McAfee Anti-virus Trial version, Roxio Creator Business, Corel WinDVD Optional pre
Driver LANKnown for oneMicrosoft Windows 7, Microsoft Windows Vista
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one48.3 cm (19")
Display resolutionKnown for one1440 x 900 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
Audio1 differ
Audio systemDiffersIntegrated HD audio with Realtek ALC261 codec, internal PC speakerHigh Definition Audio
Audio includedKnown for oneIntegrated HD audio with Realtek ALC261 codec, internal PC speaker
Operational conditionsidentical
Operating temperature (T-T)Known for one50 - 95 °F
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
WidthDiffers177 mm337 mm
DepthDiffers444 mm378 mm
HeightDiffers447 mm100 mm
WeightDiffers11.2 kg8.5 kg
Size (imperial)Known for one17.8 cm (7")
Weight (imperial)Known for one24.54 lb
Certificatesidentical
CertificationKnown for oneENERGY STAR qualified, EPEAT Gold and 89% efficient power supply; HP Power Manager
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 2-Button Optical Scroll Mouse
Keyboard typeKnown for oneHP PS/2 Standard Keyboard
Multimediaidentical
MultimediaKnown for oneIntegrated High Definition audio with Realtek 2 channel ALC261 codec
Featuresidentical
Manageability featuresKnown for oneIntegrated dual display standard; Expandable, convertible chassis; Long, stable lifecycle
Security management descriptionKnown for oneIntegrated 1.2 TPM Embedded Security Chip (except for Russia), HP USB Smartcard Keyboard; Kensington Lock, Solenoid Hood Lock / Sensor, HP Business PC Security Lock
Other featuresidentical
Security featuresKnown for oneKensington Lock, Solenoid Hood Lock / Sensor, HP Business PC Security Lock
Drive baysKnown for one3 external 13,3 cm (5.25") 3 internal 8,9 cm (3.5")

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