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HP ENVY h8-1451eg Desktop PC Product Specifications
Product release information
Country/region sold in
Austria/Germany
Motherboard
IPMMB-FM (Formosa)
Figure 1: Motherboard top view
Manufacturer: Pegatron
Form factor: uATX - 24.4 cm (9.6 inches) x 24.4 cm (9.6 inches)
Chipset: Intel Z75
Memory sockets: 4 x DDR3
Front side bus speeds: 5 GT/s (FM Direct Media Interface bus)
Processor socket: LGA 1155
Expansion Slots:
1 PCI Express x16 (Gen 3.0 for i5 and i7 Ivy Bridge processors, all others Gen 2.0)
3 PCI Express x1 (Gen 2.0)
1 PCI Express mini card
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Processor
Processor upgrade information
Memory
Memory upgrade information
Dual channel memory architecture
Four 240-pin DDR3 DIMM sockets
Supports DDR3 DIMMs
PC3 10600 (1333 MHz)
PC3 12800 (1600 MHz)
Non-ECC memory only, unbuffered
Supports 1 GB, 2 GB, 4 GB and 8 GB DIMMs
Supports up to 4 GB on 32-bit* systems
Supports up to 32 GB on 64-bit systems
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NOTE:
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32-bit systems cannot address a full 4.0 GB of memory |
Video graphics
NVIDIA GeForce GT 640
Form Factor: Full-height bracket
Maximum resolution:
HDMI resolution: 1920 x 1080 (1080p)
DVI-I (dual-link) resolution: 2560 x 1600 x 32bpp at 60Hz
Analog VGA resolution (with adapter): 2048 x 1536 x 32bpp at 60Hz
3 GB onboard memory
Memory size 192-bit
Memory type DDR3
Supports Blu-ray
Supports HDCP
Supports up to two displays at the same time in these configurations: DVI+HDMI, DVI+VGA
and HDMI+VGA (using included adapter cable)
Intel Graphics Media Accelerator HD Integrated graphics (DX11)
*Integrated video is not available if a graphics card is installed.
Sound/Audio
Integrated IDT 92HD73E Audio
*Integrated audio is not available if a sound card is installed.
7.1 channel audio
Audio codec: IDT 92HD73E
Beats Audio support: yes
Networking
LAN: 1000-Base-T
Interface: Integrated into motherboard
Technology: Atheros AR8161L
Data transfer speeds: up to 10/100/1000 Mb/s
Transmission standards: 1000-Base-T Ethernet
Hard drive
2 TB
Figure 2: Hard drive

Image of hard drive
16 GB Disk Caching solid state drive
Figure 3: Solid state drive

Image of Solid state drive
Disk Caching is the pairing of a small solid state drive with a traditional hard drive to accomplish increased responsiveness without sacrificing performance for capacity
CD/DVD disc drive
SuperMulti DVD Burner drive
Figure 4: Optical drive

Image of the optical drive
- Interface: SATA
- Data buffer memory: 2 MB minimum
- Disc diameter: 120 mm
- Write and read speeds for supported formats and disc types are shown in this table:
| Formats/Disc types
|
Write speeds
|
Read speeds
|
Storage capacity
|
| DVD
|
| DVD-ROM SL |
NA |
up to 16x |
up to 4.7 GB |
| DVD-ROM DL |
NA |
up to 8X |
up to 8.5 GB |
| DVD+R SL |
up to 16x |
up to 12X |
up to 4.7 GB |
| DVD+R DL |
up to 8x |
up to 8x |
up to 8.5 GB |
| DVD+RW SL |
up to 8x |
up to 8x |
up to 4.7 GB |
| DVD+RW DL |
not supported |
| DVD-R SL |
up to 16x |
up to 12x |
up to 4.7 GB |
| DVD-R DL |
up to 8x |
up to 8x |
up to 8.5 GB |
| DVD-RW SL |
up to 6x |
up to 8x |
up to 4.7 GB |
| DVD-RW DL |
not supported |
| DVD-RAM |
up to 5x |
up to 12x |
4.7 GB |
| CD
|
| CDROM |
NA |
up to 40X |
up to 700 MB |
| CDR |
up to 40X |
up to 40X |
up to 700 MB |
| CDRW |
up to 24X |
up to 32X |
up to 700 MB |
| CD-DA |
NA |
up to 32X |
up to 700 MB |
| Video CD |
NA |
up to 16X |
up to 700 MB |
Memory Card Reader
15-in-1 multimedia card reader
Figure 5: View of memory card reader

Image of card reader
Supports the following cards:
Secure Digital (SD)
Mini Secure Digital (mini-SD)
SDHC
Multi Media Card (MMC) and MMC DualVoltage
Reduced-Sized Multi Media Card (RS-MMC)
MMC 4.0
RS MMC 4.0
RS-MMC DualVoltage
Memory Stick (MS), including MS-DUO, MS-PRO, MS-PRO DUO, MS-Memory Select Function, MS ULTRA II, MS ROM
Magic Gate MS, Magic Gate MS Pro, Magic Gate MS-DUO, Magic Gate PRO DUO
Compact Flash (CFI), (CFII)
IBM Microdrive (MD)
Smart Media (SM)
xD - Picture (xD)
Transflash (with an adapter)
Computer Case
Mid-size ATX
| Bay size
|
Total Bays*
|
| 13.33 cm (5.25 inch) ODD |
2 |
| 8.89 cm (3.5 inch) HDD |
2 |
| * Bays may be occupied by existing hardware. |
Power Supply
Internal 460W (100V-240V)
Form Factor: internal ATX
Total wattage: 460W
Nominal input voltage range:
100-127V/3A (50-60Hz)
200-240V/2A (50-60Hz)
Dimensions: 150mm x 140mm x 86mm (5.9 x 5.5 x 3.4 inches)
* This power supply has an LED to indicate a possible failure condition when LED is off and power is connected.
I/O Ports
Top I/O ports
USB 3.0: 2
Microphone: 1
Headphone: 1
Back I/O ports
Figure 6: Back I/O ports
1 - S/PDIF
2 - USB 2.0: 4
3 - LAN (ethernet)
4 - USB 3.0: 2
5 - DVI-I: 1 and DVI-D: 1
6 - Audio: Center/subwoofer
7 - Audio: Line-in
8 - Audio: Rear speaker out
9 - Audio: Line-out
10 - Audio: Side speaker out
11 - Audio: Microphone
Image of the back I/O ports
Keyboard, mouse and input devices
USB keyboard with volume control
|
NOTE:
|
Keyboard layout and functionality may vary by country/region. |
Figure 7: Top view of keyboard

Top view of keyboard
HP USB optical mouse
Figure 8: Top view of mouse

Image of mouse Interface: USB
Cable length: 1.8 m (6 feet)
Buttons: left, right, and clickable scroll wheel
Software
Titles that shipped with PC
|
NOTE:
|
HP provides basic support for software that comes with the computer. For in-depth feature assistance, refer to the help section in the software or on the software vendor's Web site. |
| Software Category
|
Software Title
|
Recovery Manager: Program Reinstallation
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| Operating System |
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| CD/DVD Burning |
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| Entertainment, Music & Games |
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| Imaging, Photography, Video & Film |
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| Connected with HP |
HP Connected Music
HP Connected Photo
HP Connected Remote
|
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| Security |
|
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| Support |
|
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| Recovery |
|
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| Browser |
|
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NOTE:
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This support document provides specifications and component images that reflect the original design intention for all PCs of this model. Under certain circumstances, a factory or service provider may install a component that meets or exceeds the listed specification and/or appears different than the image shown. |
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