HP ProBook 4540s specs (15.6" - Core i5 3210M - Windows 8 Pro / Windows 7 Professional 64-bit downgrade - 4 GB RAM - 500 GB HDD)

General

• Packaged Quantity 1
• System Type Notebook
• Recommended Use Small business,
  Corporate business
• OS Provided Windows 8 Pro / 7 Professional 64-bit Edition downgrade
• Preinstalled OS Windows 7
• Notebook type Midsize ,
  Budget ,
  HD display

Processor / Chipset

• CPU Intel Core i5 3 i5-3210M / 2.5 GHz
• Max Turbo Speed 3.1 GHz
• Number of Cores Dual-Core
• Cache L3 cache - 3 MB
• 64-bit Computing Yes
• Chipset Mobile Intel HM76 Express
• Features Intel Turbo Boost Technology 2.0

Memory

• RAM 4 GB ( 1 x 4 GB )
• Max RAM Supported 8 GB
• Technology DDR3 SDRAM
• Speed 1333 MHz / PC3-10600
• Form Factor SO DIMM 204-pin
• Slots Qty 2
• Empty Slots 1

Storage

• Hard Drive 500 GB HDD / 7200 rpm
• Interface Serial ATA-300
• Optical Drive DVD±RW (±R DL) / DVD-RAM - Fixed - Tray

Environmental Parameters

• Min Operating Temperature 41 °F
• Max Operating Temperature 95 °F
• Humidity Range Operating 10 - 90% (non-condensing)
• Shock Tolerance 40 g @ 2ms half-sine pulse (operating) / 200 g @ 2ms half-sine pulse (non-operating)
• Vibration Tolerance 0.75 g @ RMS (random) (operating) / 1.5 g @ RMS (random) (non-operating)

Display

• Type 15.6 in
• LCD Backlight Technology LED backlight
• Max Resolution 1366 x 768 ( HD )
• Widescreen Yes
• Image Aspect Ratio 16:9
• Features HD anti-glare

Audio & Video

• Graphics Processor Intel HD Graphics 4000
• Camera Yes
• Capture Resolutions 1280 x 720
• Sound Stereo speakers , Stereo microphone
• Codec IDT 92HD87
• Compliant Standards High Definition Audio
• Audio Features SRS Premium Sound

Input

• Type Keyboard,
  Touchpad
• Features Spill-resistant,
  Built-in numeric keyboard

Communications

• Wireless 802.11n
• Network Interface Gigabit Ethernet
• Remote Management Protocol SNMP
• Compliant Standards IEEE 802.3x,
  IEEE 802.1Q,
  IEEE 802.3az,
  IEEE 802.1p,
  Wi-Fi CERTIFIED,
  IEEE 802.3,
  IEEE 802.1x,
  IEEE 802.3ab,
  IEEE 802.3u,
  IEEE 802.3i

Battery

• Technology 6-cell Lithium ion
• Capacity 47 Wh
• Run Time 7 hour(s)

AC Adapter

• Voltage Required AC 120/230 V ( 50/60 Hz )
• Output 65 Watt , 18.5 V

Connections & Expansion

• Interfaces 2 x USB 2.0,
  2 x USB 3.0,
  Microphone input,
  Headphone output,
  HDMI,
  LAN,
  VGA
• Memory Card Reader Card reader ( SDHC Memory Card ),
  ( SDXC Memory Card ),
  ( SD Memory Card ),
  ( Memory Stick ),
  ( MMCplus ),
  ( MultiMediaCard )

Software

• Software Included HP Recovery Manager,
  HP Connection Manager,
  WinZip,
  HP ProtectTools Security Manager,
  HP Face Recognition,
  HP Spare Key,
  Microsoft Office 2010 Starter,
  File Sanitizer for HP ProtectTools,
  HP Hotkey Support,
  ArcSoft TotalMedia Suite,
  Credential Manager for HP ProtectTools,
  HP Support Assistant,
  HP Power Assistant,
  Drive Encryption for HP ProtectTools,
  HP Wireless Assistant
• Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.

Miscellaneous

• Color Brushed aluminum
• Embedded Security Fingerprint reader
• Features HP DuraFinish,
  Enhanced Pre-Boot Security,
  HP File Sanitizer,
  Security lock slot (cable lock sold separately) ,
  HP Disk Sanitizer,
  HP SpareKey,
  HP 3D DriveGuard
• Compliant Standards VCCI,
  WEEE,
  ACPI,
  BSMI,
  FCC,
  CCC,
  UL,
  CSA,
  A-Tick,
  GOST,
  SABS,
  ICES,
  RoHS,
  KC
• Localization English / United States
• Manufacturer Selling Program HP Smart Buy

Dimensions & Weight

• Width 14.8 in
• Depth 10.1 in
• Height 1.1 in
• Weight 5.4 lbs

Manufacturer Warranty

• Service & Support 1 year warranty
• Service & Support Details Limited warranty - Parts and labor - 1 year

Sustainability

• ENERGY STAR Qualified Yes
• EPEAT Compliant EPEAT Gold
• Greenpeace policy rating (Nov 2011) 5.9
• Greenpeace policy rating (Nov 2012) 5.7