HP ProDesk 400 G4 Micro Tower Desktop PC - Performance Edition
Powerful micro‑tower with an Intel i7‑7700 processor, 8 GB DDR4 RAM, 1 TB HDD and integrated HD Graphics 630. It runs Windows 10 Pro, offers a DisplayPort, Ethernet, USB 2.0 ports, and a DVD Super Multi drive for versatile office use.
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| Brand | HP |
| EAN | 0190781937913 |
| Model | 1JJ77ET |
| MPN | 1JJ77ET |
| ASIN | B071G2VCRZ |
| Bus Type | DMI3 |
| Cabling technology | 10/100/1000Base-T(X) |
| Chassis type | Micro Tower |
| Country of origin | China |
| DC-in jack | Yes |
| Depth | 338 mm |
| Discrete graphics adapter | No |
| Discrete graphics adapter model | Not available |
| Display included | No |
| DisplayPorts quantity | 1 |
| Drivers included | Yes |
| DVI port | No |
| ECC supported by processor | No |
| Embedded options available | No |
| Enhanced intel speedstep technology | Yes |
| Ethernet LAN | Yes |
| Execute disable bit | Yes |
| HDD Capacity | 1000 GB |
| HDD interface | Serial ATA |
| HDD speed | 7200 RPM |
| Height | 274 mm |
| HP ePrint | Yes |
| HP Support Assistant | Yes |
| Idle states | Yes |
| Intel 64 | Yes |
| Intel clear video technology | Yes |
| Intel enhanced halt state | Yes |
| Intel segment tagging | Enterprise,Small Business |
| Intel trusted execution technology | Yes |
| Intel TSX-NI | Yes |
| Internal memory | 8 GB |
| Internal memory type | DDR4-SDRAM |
| Keyboard included | Yes |
| Line-in | Yes |
| Line-out | Yes |
| Manual | Yes |
| Maximum internal memory | 32 GB |
| Maximum internal memory supported by processor | 64 GB |
| Maximum number of PCI Express lanes | 16 |
| Memory channels | Dual-channel |
| Memory clock speed | 2400 MHz |
| Memory clock speeds supported by processor | 1333,1600,2133,2400 MHz |
| Memory slots | 2x DIMM |
| Memory types supported by processor | DDR3L,DDR4-SDRAM |
| Memory voltage supported by processor | 1.35 V |
| Microphone in | Yes |
| Motherboard chipset | Intel® H270 |
| Mouse included | Yes |
| On-board graphics adapter | Yes |
| On-board graphics adapter base frequency | 350 MHz |
| On-board graphics adapter DirectX version | 12.0 |
| On-board graphics adapter ID | 0x5912 |
| On-board graphics adapter model | Intel® HD Graphics 630 |
| On-board graphics adapter OpenGL version | 4.4 |
| Operating system installed | Windows 10 Pro |
| Optical drive type | DVD Super Multi |
| PCI Express configurations | 1x16,1x8+2x4,2x8 |
| PCI Express slots version | 3.0 |
| Power supply | 310 W |
| Processor ARK ID | 97128 |
| Processor boost frequency | 4.2 GHz |
| Processor cache type | Smart Cache |
| Processor codename | Kaby Lake |
| Processor family | 7th gen Intel® Core™ i7 |
| Processor frequency | 3.6 GHz |
| Processor lithography | 14 nm |
| Processor manufacturer | Intel |
| Processor model | i7-7700 |
| Processor package size | 37.5 x 37.5 mm |
| Processor socket | LGA 1151 (Socket H4) |
| Product Type | PC |
| Stepping | B0 |
| Storage media | HDD |
| Supported instruction sets | AVX 2.0,SSE4.1,SSE4.2 |
| Thermal monitoring technologies | Yes |
| Thermal solution specification | PCG 2015C |
| Tjunction | 100 °C |
| Weight | 5.47 kg |
| Wi-Fi | No |
| Width | 170 mm |
