Lenovo · Laptops
Lenovo ThinkPad R51 38.1 cm (15") 0.25 GB DDR-SDRAM 40 GB AMD Mobility Radeon 7500 Windows XP Professional
- Code
- TJ9BJBE
- Display diagonal: 38.1 cm (15")
- Display resolution: 1024 x 768 pixels
- Processor frequency: 1.7 GHz
- Processor front side bus: 400 MHz
- Internal memory: 0.25 GB
Pricing on request for federal, state, and local agencies.
The ThinkPad R Series notebooks offer the best blend of essential features for frequently mobile users who want easy, ready-to-run computing. Whether it's processor power, display size, or connectivity, you can choose the right balance of portability, strength and affordability for all your mobile computing needs.
Display
- Display diagonal
- 38.1 cm (15")
- Display resolution
- 1024 x 768 pixels
- Native aspect ratio
- 4:3
Processor
- Processor frequency
- 1.7 GHz
- Processor front side bus
- 400 MHz
Memory
- Internal memory
- 0.25 GB
- Internal memory type
- DDR-SDRAM
- Maximum internal memory
- 2 GB
Storage
- Total storage capacity
- 40 GB
- HDD interface
- Ultra-ATA/100
- HDD speed
- 4200 RPM
- Optical drive type
- DVD-ROM
Graphics
- Discrete graphics card model
- AMD Mobility Radeon 7500
- Discrete graphics card
- Yes
- Maximum graphics card memory
- 0.032 GB
Audio
- Audio system
- SoundMAX
- Number of built-in speakers
- 2
Camera
- Front camera
- No
Optical drive
- DVD read speed
- 8x
Network
- Networking features
- Ethernet/Fast Ethernet
- Wireless technology
- IEEE 802.11b/IEEE 802.11g
Ports & interfaces
- USB 2.0 ports quantity
- 2
- Ethernet LAN (RJ-45) ports
- 1
- DVI port
- No
- VGA (D-Sub) ports quantity
- 1
- Headphone outputs
- 1
- S/PDIF out port
- No
- Microphone in
- Yes
- Docking connector
- No
- CardBus PCMCIA slots quantity
- 1
- CardBus PCMCIA slot type
- Type II
- SmartCard slot
- No
- Modem (RJ-11) ports
- 1
- TV-in port
- No
- TV-out
- Yes
- TV-out type
- S-Video
- Parallel ports quantity
- 1
Keyboard
- Pointing device
- ThinkPad UltraNav
Software
- Operating system installed
- Windows XP Professional
Battery
- Number of battery cells
- 6
- Battery life (max)
- 4.7 h
Power
- DC-in jack
- Yes
Security
- Cable lock slot
- Yes
- Cable lock slot type
- IBM
Weight & dimensions
- Width
- 332 mm
- Depth
- 269 mm
- Height
- 38 mm
- Dimensions (WxDxH)
- 332 x 269 x 38 mm
- Weight
- 3 kg
Other features
- Infrared data port
- Yes
- Docking solution
- Dock II / Mini Dock, Port Replicator II
- Supplied AC adapter type
- AC
- Internal modem
- Yes
- Modem speed
- 56 Kbit/s
- Modem type
- V.92
