Manufacturers
The following is the specifications of the HP Compaq 621 laptop. If you believe there is an error on this page or have anything to add please leave a comment below.
For a general discussion about this laptop you can visit the HP Compaq 621 page on LapWik.
| Name | HP Compaq 621 |
| Support | HP Compaq 621 Support Page |
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| Processor Support | Intel® Core™2 Duo Processor T6570 (2.10 GHz, 2 MB L2 cache, 800 MHz FSB) Intel® Pentium® Processor T4400 (2.20 GHz, 1 MB L2 cache, 800 MHz FSB) Intel® Celeron® Processor 900 (2.20 GHz, 1 MB L2 cache, 800 MHz FSB) Intel® Celeron® Processor T1600 (1.66 GHz 1 MB L2 cache 667 MHz FSB) |
| Chipset | Mobile Intel® PM45 Express Chipset ICH9M-Enhanced |
| RAM Size | Up to 8GB |
| RAM Type | 1066Mhz DDR3 |
| RAM Slots | 2 |
| HDD Size | 160GB to 500GB - 5400RPM 160GB to 500GB - 7200RPM |
| HDD Type | SATA |
| HDD Bays | 1 |
| HDD Size | 2.5” |
| Optical Drive | DVD+-RW DVD-ROM |
| Keyboard | HP full-sized spill-resistant keyboard |
| TouchPad | Yes |
| Track Point | No |
| Screen | 15.6” (1366×768) Widescreen |
| Graphics Controller | ATI Mobility Radeon HD 4350 |
| Graphics Memory | 512MB |
| Graphics Memory Type | Dedicated |
| VGA Out Port | Yes |
| DVI Out Port | No |
| HDMI Out Port | Yes |
| DisplayPort | No |
| TV Out Port | No |
| Tablet | No |
| Sound Controller | High Definition Audio |
| Speakers | 1 |
| Microphone | Yes |
| Headphone Port | Yes |
| Microphone Port | Yes |
| Line In Port | No |
| S/PDIF In Port | No |
| S/PDIF Out Port | No |
| Ethernet Port | 10/100 Ethernet |
| Wireless | Broadcom 4312G 802.11b/g WiFi Adapter Realtek 802.11b/g/n |
| Bluetooth | Optional - 2.1 |
| WWAN | No |
| Ultra WideBand | No |
| Modem | Optional |
| USB Ports | 3 x USB2.0 |
| Firewire Ports | No |
| ExpressCard Slot | Yes - 34mm |
| PC Card Slot | No |
| E-SATA Port | No |
| Serial Port | No |
| Parallel Port | No |
| Docking Station Port | No |
| IR | No |
| Dimensions (W x D x H) | 37.18cm x 24.96cm x 2.75cm |
| Weight | 2.49kg |
| AC Power | External 90-watt AC adapter |
| Battery | 6-cell (47 WHr) Lithium-Ion 9-cell (93 WHr) Lithium-Ion |
| Card Reader | Yes,secure digital/MultiMedia card |
| Webcam | Optional - 2.0MP |
| TV Tuner | No |
| Fingerprint Reader | No |
| SmartCard | No |
| GPS | No |
| Lock Slot | Yes |
| Supported OS | Microsoft Windows 7 Microsoft Windows Vista SUSE Linux Enterprise 11 Red Flag Linux FreeDOS |