HP TouchSmart IQ526 Desktop PC Product Specifications
Display
- Resolution: 1680 x 1050 @ 60Hz
- Colors: 16.7 million
- Color gamut: 72%
- Response time: 5 ms (on/off)
- Contrast ratio: 1000:1
- Image brightness: up to 300 nits
Motherboard
- Manufacturer: Pegatron
- Form factor: microATX - 24 cm (9.45 inches) x 21.9 cm (8.66 inches)
- Chipset: Intel GM45
- Memory sockets: 2 x DDR2
- Front side bus speeds: 800 and 1066 Mhz
- Processor socket: P
- Expansion Slots:
- 1 PCI Express x16 slot (for MXM graphics card included on some models)
- 2 PCI Express x1 minicard slot
- For more details, see Maureen motherboard specifications .
Processor
Socket type: 478P
Motherboard supports the following processor upgrades:
- Core 2 Duo Txxx (Penryn)
- Core 2 Duo Pxxx (Penryn)
Memory
- Dual channel memory architecture
- Two DDR2 SO-DIMM (200-pin) sockets
- Supported SO-DIMM types:
- PC2-5300 (DDR2-667 MHz)
- PC2-6400 (DDR2-800 MHz)
- Non-ECC memory only, unbuffered
- Supports 4GB DDR2 SO-DIMMs
- Supports installation of up to 8 GB RAM
- All 4.0 GB is addressable on 64-bit operating PCs
- Approximately 3.2 GB is addressable on 32-bit operating PCs
*32-bit operating systems cannot address a full 4.0 GB of memory
Video graphics
*Integrated video is not available if a graphics card is installed.
- Integrated graphics using nVidia GeForce 9300M
- PCIe x16 interface
- MXM connector
- 256 MB
- Integrated graphics using Intel GMA X4500HD
- Enabled for selected Touchsmart models without discrete graphics card
Sound/Audio
*Integrated audio is not available if a sound card is installed.
- Audio codec: ADI AD1984A
- Supports stereo audio output through an analog connection on backpanel
- Supports one S/PDIF digital output connection on backpanel
- Headphone-out/Mic-in header on motherboard
- Stereo speaker header on motherboard
- Mic-in header on motherboard (for webcam)
TV-Tuner
Networking
- Interface: Integrated into motherboard
- Technology: Realtek RTL8111C-V
- Data transfer speeds: up to 10/100/1000 Mb/s
- Transmission standards:1000-Base-T Ethernet
Hard drive
CD/DVD disc drive
- Interface: SATA
- Data buffer memory: 2 MB
- Write and read speeds for supported formats and disc types are shown in this table:
| Formats/Disc types | Write speeds | Read speeds | Storage capacity |
|---|---|---|---|
| Blu-ray Disc | Not supported | ||
| HD DVD | Not supported | ||
| DVD | |||
| DVD-ROM SL | NA | up to 8x | up to 4.7 GB |
| DVD-ROM DL | NA | up to 6x | up to 8.5 GB |
| DVD+R SL | up to 8X | up to 8X | up to 4.7 GB |
| DVD+R DL | up to 6X | up to 6X | up to 8.5 GB |
| DVD+RW SL | up to 8X | up to 6X | up to 4.7 GB |
| DVD+RW DL | Not supported | ||
| DVD-R SL | up to 8X | up to 8X | up to 4.7 GB |
| DVD-R DL | up to 6X | up to 6X | up to 8.5 GB |
| DVD-RW SL | up to 6X | up to 6X | up to 4.7 GB |
| DVD-RW DL | Not supported | ||
| DVD-RAM | up to 5X | up to 5X | up to 4.7 GB |
| CD | |||
| CDROM | NA | up to 24X | up to 700 MB |
| CDR | up to 24X | up to 24X | up to 700 MB |
| CDRW | up to 24X | up to 24X | up to 700 MB |
Memory Card Reader
Computer Case
- Height: 43.3 cm (17.0 inches)
- Width: 53.5 cm (22.0 inches)
- Depth: 19 cm (7.5 inches)
- Weight: 11.34 Kg (25 lbs)
- Ambient light: available
I/O Ports
Keyboard, mouse and input devices
- Interface: wireless USB dongle
- Height: 16.1 mm (0.6 inch)
- Width: 154.0 mm (6.1 inches)
- Length: 439.0 mm (17.3 inches)
- Volume up
- Volume down
- Mute* Buttons are not configurable
- Help
- Sleep
- Chapter back
- Rewind
- Stop
- Play/pause
- Fast Forward
- Chapter forward
- Eject
- Turn off display
- Brightness down
- Brightness up
Software

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 | Supported by HP Application Recovery |
|---|---|---|
| Operating System |
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| CD/CD-RW/DVD/DVD+RW |
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| Entertainment, Music & Games |
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| Productivity |
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| Imaging, Photography, Video & Film |
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| Security |
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| Support |
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| Recovery |
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| Internet Solutions |
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NOTE: 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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