Desktop PCs
Product specifications and review coverage for this exact model.
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HP E66P3EA is listed in the pcs/workstations category. The recorded specifications include internal memory: 32 GB; total storage capacity: 1 TB; operating system installed: Windows 11 Pro. This entry covers manufacturer code E66P3EA. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: E66P3EA. Icecat product 149991262 · Checked 17 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Processor model | 285 |
|---|---|
| Memory (RAM) | 32 GB |
| Total storage capacity | 1 TB |
| Storage media | SSD |
| Operating system installed | Windows 11 Pro |
| Chassis type | Tower |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
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| Microphone in | Yes |
|---|---|
| Audio chip | Realtek ALC3252 |
| Processor manufacturer | Intel |
|---|---|
| Processor cores | 24 |
| Processor threads | 24 |
| Processor boost frequency | 5.6 GHz |
| Processor cache | 36 MB |
| Processor cache type | L3 |
| Neural processor unit (NPU) | Intel AI Boost |
| Internal memory type | DDR5-SDRAM |
| Memory layout (slots x size) | 1 x 32 GB |
| Memory slots | 4x DIMM |
| Memory clock speed | 5600 MHz |
| Number of storage drives installed | 1 |
| SSD capacity | 1 TB |
| SSD memory type | TLC |
| SSD form factor | M.2 |
| On-board graphics card | Yes |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card model | Intel® Graphics |
| Motherboard chipset | Intel® Q870 |
| SSD interface | PCI Express 4.0 |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 4 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |
| HDMI ports | 1 |
| HDMI version | 2.1 |
| Power supply | 400 W |
|---|
| WLAN controller manufacturer | Intel |
|---|---|
| WLAN controller model | Intel Wi-Fi 7 BE200 |
| Password protection | Yes |
|---|---|
| Password protection type | BIOS, Power on |
| Product type | Workstation |
| Colour name | Black |
| Product colour | Black |
| Width | 337 mm |
| Depth | 308 mm |
| Height | 337 mm |
| Weight | 5.51 kg |
| Sustainable technologies and materials | Bulk packaging available; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; At least 10% ITE-derived closed loop plastic; 80 Plus Platinum power supplies available; At least 60% post-consumer recycled plastic; Outside box and corrugated cushions are made of 100% recycled or certified sources |
| Bundled software | HP Wolf Pro Security Edition (1 year) |
|---|---|
| Sustainability compliance | Yes |
| NPU performance up to | 13 TOPs |
|---|---|
| Memory module type | UDIMM |
| Non-ECC | Yes |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| NVMe | Yes |
| On-board GPU manufacturer | Intel |
| Market positioning | Performance |
| Antenna type | 2x2 |
| Number of 3.5" bays | 2 |
| PCI Express x1 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| Intel® vPro™ Platform Eligibility | Yes |
| Intel® Turbo Boost Technology | Yes |
| HP Artificial Intelligence | AI Workstation, AI PC |
| HP GTIN (EAN/UPC) | 885981545821 |
| HP segment | Business |
| Low halogen | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT, TCO |
| UNSPSC-code | 43211515 |
| Package width | 287 mm |
|---|---|
| Package depth | 400 mm |
| Package height | 499 mm |
| Package weight | 7.67 kg |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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