HP EliteBook 660 G11 Intel Core Ultra 7 155U Laptop 40.6 cm (16") WUXGA 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro
HPModel A4PG4UT#ABA



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At a glance
- Ethernet LAN (RJ-45) ports
- 1
- Input device model
- HP Premium Keyboard
- Sustainability certificates
- ENERGY STAR
- HP segment
- Business
Overview
HP EliteBook 660 G11 Intel Core Ultra 7 155U Laptop 40.6 cm (16") WUXGA 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro is a HP laptop with a hp segment of Business and a original brand name of HP. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
HP segment is Business. Original brand name is HP. Ethernet LAN (RJ-45) ports is 1. ECC is No. Processor base power is 15 W. Maximum turbo power is 57 W. RGB colour space is sRGB. Introduction year is 2024. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| Ethernet LAN (RJ-45) ports | 1 |
|---|
| Input device model | HP Premium Keyboard |
|---|
| Sustainability certificates | ENERGY STAR |
|---|
| HP segment | Business |
|---|
| Width | 359.4 mm |
|---|---|
| Depth | 251 mm |
| Height | 17 mm |
| Weight | 1.74 kg |
| Package width | 69 mm |
|---|---|
| Package depth | 483 mm |
| Package height | 305 mm |
| Fingerprint reader | Yes |
|---|---|
| Trusted Platform Module (TPM) | Yes |
| AC adapter power | 65 W |
|---|---|
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Number of battery cells | 3 |
|---|---|
| Battery capacity | 56 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging | Yes |
| Fast charging time (50%) | 30 min |
| HP speaker type | HP Dual Speakers |
|---|
| Operating system installed | Windows 11 Pro |
|---|
| Pointing device | Clickpad |
|---|---|
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Total storage capacity | 512 GB |
|---|---|
| Storage media | SSD |
| SSD memory type | TLC |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| Optical drive type | No |
| Internal memory | 16 GB |
|---|---|
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5600 MHz |
| Memory layout (slots x size) | 1 x 16 GB |
| ECC | No |
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel Core Ultra 7 |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Processor model | 155U |
| Efficient cores | 8 |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Efficient-core base frequency | 1.2 GHz |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 2 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.1 GHz |
| Performance-core base frequency | 1.7 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Processor cache | 12 MB |
| Processor cache type | L3 |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
|---|---|
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB 2.0 ports quantity | 0 |
| Mobile network connection | No |
|---|---|
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Front camera | Yes |
|---|---|
| Infrared (IR) camera | Yes |
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
| Number of microphones | 2 |
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card model | Intel® Graphics |
| Neural processor unit (NPU) | Intel AI Boost |
|---|---|
| Maximum frequency NPU | 1.4 GHz |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Display diagonal | 40.6 cm (16") |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | No |
| HD type | WUXGA |
| Panel type | IPS |
| Anti-glare screen | Yes |
| Display diagonal (metric) | 40.6 cm |
| Colour gamut | 100% |
| Display brightness | 1000 cd/m² |
| RGB colour space | sRGB |
| Market positioning | Premium |
|---|---|
| Product type | Laptop |
| Form factor | Clamshell |
| Introduction year | 2024 |
| Original brand name | HP |







