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OS: Windows 7 Professional CPU: i5-2450M 2.5 GHz RAM: 4 GB Display: 15.6 inch HDD: 500 GB Battery: 47 Wh |
| Processor HP ProBook 4540s B6M11EA | |
| Processor manufacturer: | Intel |
| Processor model: | i5-2450M |
| Processor series: | Intel Core i5-2400 Mobile series |
| Processor threads: | 4 |
| Processor cores: | 2 |
| Processor codename: | Sandy Bridge |
| Processor family: | 2nd gen Intel Core i5 |
| Processor frequency: | 2.5 GHz |
| Number of processors supported: | 1 |
| Motherboard chipset: | Intel HM76 Express |
| Processor boost frequency: | 3.1 GHz |
| Processor cache: | 3 MB |
| Thermal Design Power (TDP): | 35 W |
| Software HP ProBook 4540s B6M11EA | |
| Operating system installed: | Windows 7 Professional |
| Bundled software: | Microsoft Office Starter |
| Operating system architecture: | 64-bit |
| Display & Graphics HP ProBook 4540s B6M11EA | |
| Aspect ratio: | 16:9 |
| Display diagonal: | 15.6 inch |
| Display number of colours: | 16.78 million colors |
| Display resolution: | 1366 x 768 pixels |
| Display surface: | Matt |
| HD type: | HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter model: | AMD Radeon HD 7650M |
| Discrete graphics memory type: | GDDR3 |
| Number of discrete graphics adapters: | 1 |
| On-board graphics adapter: | Yes |
| On-board graphics adapter base frequency: | 650 MHz |
| On-board graphics adapter dynamic frequency (max): | 1300 MHz |
| On-board graphics adapter family: | Intel HD Graphics |
| On-board graphics adapter model: | Intel HD Graphics 3000 |
| Graphics adapter family: | AMD, Intel |
| Memory HP ProBook 4540s B6M11EA | |
| Internal memory: | 4 GB |
| Memory clock speed: | 1333 MHz |
| Memory layout (slots x size): | 1 x 4 GB |
| Memory slots: | 2x SO-DIMM |
| Internal memory type: | DDR3-SDRAM |
| Storage HP ProBook 4540s B6M11EA | |
| HDD capacity: | 500 GB |
| HDD interface: | Serial ATA II |
| HDD size: | 2.5" |
| HDD speed: | 7200 RPM |
| Storage media: | HDD |
| Number of HDDs installed: | 1 |
| Total storage capacity: | 500 GB |
| LightScribe: | No |
| Optical drive interface: | SATA |
| Optical drive type: | DVD Super Multi DL |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD |
| Network & Communication HP ProBook 4540s B6M11EA | |
| 3G: | No |
| Bluetooth: | Yes |
| Bluetooth version: | 4.0 EDR |
| Cabling technology: | 10/100/1000Base-T(X) |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Wi-Fi standards: | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Interfaces/Ports HP ProBook 4540s B6M11EA | |
| HDMI ports quantity: | 1 |
| Infrared data port: | No |
| CardBus PCMCIA slot type: | No |
| Charging port type: | DC-in jack |
| Headphone connectivity: | 3.5 mm |
| Headphone outputs: | 1 |
| VGA (D-Sub) ports: | 1 |
| DVI port: | No |
| Ethernet LAN (RJ-45) ports: | 1 |
| ExpressCard slot: | No |
| Microphone connectivity: | 3.5 mm |
| Microphone in: | Yes |
| SmartCard slot: | No |
| USB 2.0: | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| Input Devices HP ProBook 4540s B6M11EA | |
| Full-size keyboard: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Spill resistant keyboard: | Yes |
| Audio HP ProBook 4540s B6M11EA | |
| Audio system: | SRS Premium Sound PRO |
| Built-in microphone: | Yes |
| Built-in speaker(s): | Yes |
| Number of speakers: | 2 |
| Power HP ProBook 4540s B6M11EA | |
| AC adapter frequency: | 50/60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output voltage: | 19 V |
| AC adapter power: | 90 W |
| Power auto-sensing: | Yes |
| Security HP ProBook 4540s B6M11EA | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Design HP ProBook 4540s B6M11EA | |
| Brand: | HP |
| Family: | ProBook |
| Series: | 4000 |
| Model name: | 4540s |
| Part Number: | B6M11EA |
| Form factor: | Clamshell |
| Product colour: | Silver |
| EAN/UPC code: | 0887111077578, 0887111077554, 0887111131249, 0887111077561, 0887111077547, 0887111077592, 0887111077585 |
| Depth: | 256 mm |
| Width: | 375 mm |
| Height: | 28 mm |
| Weight: | 2.33 kg |
| Release Date: | 2012-07-17 |
| Battery Information HP ProBook 4540s B6M11EA | |
| Battery capacity: | 47 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 7 h |
| Number of battery cells: | 6 |
 | CasHomc | April 14, 2024 |
| The laptop offers decent CPU resources for everyday tasks. It is not ideal for gaming due to the outdated graphics card. The hard drive size is sufficient for storing files. 4GB of RAM is adequate but adding more would improve performance. There are enough USB ports for connectivity. The screen quality is good for watching movies and YouTube. | ||
| Reply | ||
| Dynaxa-Mes | May 01, 2024 |
| I upgraded the memory to 8GB DDR3 and replaced the 500GB HDD with a 1TB SSD for faster performance. | ||
| Reply | ||
