HP Pro 3420 BLH157EA3X, Black, Silver
- Display diagonal: 20″
- Display resolution: 1600 x 900 px
- CPU: Intel® Core™ i3 2120 3.3 GHz
- RAM: 4 GB DDR3-SDRAM
- HDD: 500 GB
Key features and specs for HP Pro 3420 3420
About HP Pro 3420 3420
This is one of the best HP computers and is built in with Intel CPU for a great user experience. HP Pro 3420 3420 has 4 GB system memory and a video card. Manufactured by HP, the Pro 3420 3420 has Windows 7 Professional OS installed.
HP Pro 3420 3420 specifications
| Brand | HP |
|---|---|
| Model | Pro 3420 |
| Family | Pro |
| Series | 3420 |
| Chassis type | All-in-One |
| Product colour | Black, Silver |
| Display diagonal | 20" |
| Display resolution | 1600 x 900 pixels |
| HD type | HD+ |
| Native aspect ratio | 16/9 |
| CPU manufacturer | Intel |
| CPU model | i3-2120 |
| CPU family | Intel® Core™ i3 |
| CPU cores | 2 |
| CPU frequency | 3.3 GHz |
| CPU socket | LGA 1155 (Socket H2) |
| CPU cache | 3 MB |
| CPU bus type | DMI |
| CPU cache type | Smart Cache |
| System bus rate | 5 GT/s |
| CPU threads | 4 |
| CPU lithography | 32 nm |
| CPU operating modes | 64-bit |
| CPU codename | Sandy Bridge |
| Thermal Design Power (TDP) | 65 W |
| PCI Express slots version | 2 |
| Maximum nr of PCIe lanes | 16 |
| Number of CPU installed | 1 |
| Max. RAM supported by CPU | 32 GB |
| RAM types supported by CPU | DDR3 1066/1333 |
| RAM bandwidth supported | 21 GB/s |
| Motherboard chipset | Intel® H61 |
| RAM installed | 4 GB |
| RAM type | DDR3-SDRAM |
| RAM clock speed | 1333 MHz |
| Storage type | HDD |
| Number of HDDs installed | 1 |
| HDD capacity | 500 GB |
| HDD interface | SATA |
| HDD speed | 7200 RPM |
| Card reader | YES |
| Optical drive | DVD Super Multi |
| Onboard video adapter | YES |
| Onboard video family | Intel® HD Graphics |
| Onboard video model | Intel® HD Graphics 2000 |
| Onboard video base freq. | 850 MHz |
| Onboard video dynamic freq. | 1100 MHz |
| Onboard video max. displays | 2 |
| Onboard graphics adapter ID | 0x102 |
| Built-in microphone | YES |
| Built-in camera | YES |
| Ethernet LAN | YES |
| Ethernet LAN speed | 10, 100 Mbit/s |
| Wi-Fi | YES |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth | NO |
| USB 2.0 | 6 |
| DVI port | NO |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | YES |
| Headphone outputs | 1 |
| S/PDIF out port | NO |
| DC-in jack | YES |
| Operating system installed | Windows 7 Professional |
| OS architecture | 64-bit |
| Display included | YES |
| Power supply | 120 W |
| Cable lock slot | YES |
| Width (with stand) | 505 mm |
| Depth (with stand) | 100 mm |
| Height (with stand) | 395 mm |
| Weight (with stand) | 6.08 kg |
