Other features
Battery type |
6 Cell Lithium-Ion |
Internal modem |
Y |
Security features |
-Hard disk drive password\n-IBM Embedded Security Subsystem 2.0\n-IBM Security Slot\n-Power-on password\n-Supervisor password |
Modem speed |
56 Kbit/s |
Optical drive
CD read speed |
24 x |
DVD read speed |
8 x |
CD rewrite speed |
24 x |
CD write speed |
24 x |
Networking
Networking features |
Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g |
Processor
Processor manufacturer |
Intel |
Processor frequency |
1.7 GHz |
Processor front side bus |
533 MHz |
Graphics
Discrete graphics adapter model |
Intel GMA 900 |
Discrete graphics adapter |
Y |
Memory
Internal memory type |
DDR2-SDRAM |
Internal memory |
0.5 GB |
Storage
Hard drive speed |
5400 RPM |
Total storage capacity |
40 GB |
Hard drive
Hard disk drive type |
ATA-100 (Enhanced IDE) |
Video
Video adapter, bus |
PCI Express |
Video adapter resolution |
2048x1536 16777216 colors |
THINKPAD R52 PMC740-1.7G 40GB 512MB 15IN DVD CDRW WXPP BT NU (CENTRI)
IBM 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.