HP ProBook 4421s Laptop
HP ProBook 4421s Laptop (Core i7 1st Gen/2 GB/500 GB/Windows 7/512 MB) is permanently discontinued.
General |
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|---|---|
| Brand | HP |
| Model | 4421s |
| Operating System | Windows 7 Professional |
| Operating System Type | 32-bit |
Performance |
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|---|---|
| Processor | Intel Core i7-620M (1st Gen) |
| Max Clock Speed | 2.6 Ghz |
| Chipset | Intel HM55 Express |
| Graphic Processor | ATI Radeon HD 4350 |
| Graphics Memory | 512 MB |
Design |
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|---|---|
| Thickness | 27 Millimeter thickness |
| Dimensions (WxDxH) | 336 x 232.4 x 27 mm |
| Weight | 2.2 Kg weight |
| Colors | Brown |
Display |
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|---|---|
| Display Size | 14.0 Inches (35.56 cm) |
| Display Resolution | 1366 x 768 Pixels |
| Pixel Density | 112 ppi |
| Display Type | LED |
| Display Features | LED Backlit HD Anti-glare Display |
| Touch Screen Display | No |
Battery |
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|---|---|
| Battery Type | Li-Ion |
| Battery Life | 3 Hrs |
| Battery Cell | 6 Cell |
| Power Supply | 65 W |
Storage |
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|---|---|
| HDD Capacity | 500 GB |
| HDD Speed(RPM) | 7200 RPM |
| HDD type | SATA |
Ports |
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|---|---|
| USB 2.0 slots | 3 |
| SD Card Reader | Yes |
| Ethernet Ports | 1 |
| Headphone Jack | Yes |
| Microphone Jack | Yes |
| VGA Port | Yes |
Memory |
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|---|---|
| Capacity | 2 GB |
| RAM Type | DDR3 |
| RAM Speed | 1066 Mhz |
| Memory Slots | 2 DIMM |
| Expandable Memory | 8 GB |
Networking |
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|---|---|
| Wireless LAN | 802.11 b/g/n |
| Wi-Fi Version | 4 |
| Bluetooth | Yes |
| Other Networking Options | 1 x external VGA monitor, 1 x AC power, 1 x RJ-11 (optional), 1 x RJ-45, 1 x eSATA/USB 2.0 Combo |
Multimedia |
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|---|---|
| Web-cam | Yes |
| Web-cam Resolution | 2 MP |
| Secondary cam(Rear-facing) | No |
| Audio Solution | HD Audio Solution |
| Speakers | Stereo speakers |
| In-built Microphone | Yes |
| Microphone Type | Digital Microphone |
Peripherals |
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|---|---|
| Pointing Device | ClickPad With Gestures Support: Two-finger Scroll, Zoom, Pinch and Pivot Rotate |
| Keyboard | Full-size Spill-resistant Keyboard |
Others |
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|---|---|
| Warranty | 1 Year |
| Lockport | Yes |
| Sales Package | Laptop, Battery, AC Adapter, User Guides and Manuals |