Processor | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Processor speed | 2.9 GHz | |
Processor family | Intel Core i7-3xxx | |
Processor | i7-3520M | |
Processor boost frequency | 3.6 GHz | |
Processor core | 2 | |
Processor threads | 4 | |
System bus data transfer rate | 5 GT/s | |
Processor cache | 4 MB | |
Processor socket | BGA1023 | |
Processor cache type | Smart Cache | |
Chipset | Intel QM77 Express | |
PCI Express configurations | 1x8, 1x16, 2x4, 2x8 | |
PCI Express slots version | 3.0 | |
FSB Parity | No | |
Maximum number of PCI Express lanes | 16 | |
Integrated 4G WiMAX | Yes | |
CPU multiplier (bus/core ratio) | 29 | |
Tjunction | 105°C | |
Processor series | Intel Core i7-3500 Mobile series | |
Processor lithography | 22 nm | |
Thermal Design Power (TDP) | 35 W | |
Processor operating modes | 64-bit | |
Stepping | L1 | |
Processor codename | Ivy Bridge | |
Bus type | DMI | |
Conflict Free processor | Yes | |
ECC supported by processor | No | |
Memory | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Internal memory type | DDR3L-SDRAM | |
Memory clock speed | 1333 MHz | |
Maximum internal memory | 8 GB | |
Storage | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Card reader integrated | Yes | |
Compatible memory cards | SD, SDXC | |
Display | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Screen Size | 13.1" | |
Screen Resolution | 1024 x 768 pixels | |
Touchscreen | Yes | |
LED backlight | Yes | |
HD type | Not supported | |
Graphics | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
On-board graphics adapter | Yes | |
On-board graphics adapter family | Intel HD Graphics | |
On-board graphics adapter model | Intel HD Graphics 4000 | |
On-board graphics adapter dynamic frequency (max) | 1250 MHz | |
Number of displays supported (on-board graphics) | 3 | |
On-board graphics adapter base frequency | 650 MHz | |
On-board graphics adapter ID | 0x166 | |
Audio | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Audio system | HD | |
Networking | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Bluetooth | No | |
3G | No | |
Ethernet LAN connection | Yes | |
Ethernet LAN data rates | 10, 100, 1000 Mbit/s | |
Ports & interfaces | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
USB 2.0 ports quantity | 3 | |
USB 3.0 (3.1 Gen 1) Type-A ports quantity | 1 | |
VGA (D-Sub) ports quantity | 1 | |
HDMI ports quantity | 1 | |
DVI port | No | |
Ethernet LAN (RJ-45) ports quantity | 1 | |
Headphone outputs | 1 | |
Microphone in | Yes | |
S/PDIF out port | No | |
Docking connector | Yes | |
DC-in jack | Yes | |
ExpressCard slot | Yes | |
CardBus PCMCIA slots quantity | 1 | |
CardBus PCMCIA slot type | Type II | |
LAN/VGA combo port | No | |
Mini DisplayPort/Thunderbolt combo port | No | |
Performance | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
TV tuner integrated | No | |
Keyboard | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Pointing device | Touchpad | |
Numeric keypad | No | |
Keyboard number of keys | 87 | |
Battery | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Battery technology | Lithium-Ion (Li-Ion) | |
Energy Management | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
AC adapter frequency | 50/60 Hz | |
AC adapter input voltage | 100 - 240 V | |
Security | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Cable lock slot | Yes | |
Cable lock slot type | Kensington | |
Fingerprint reader | Yes | |
Trusted Platform Module (TPM) | Yes | |
Password protection | Yes | |
Weight & Dimensions | Panasonic Toughbook CF-31 (CF-31WS-001M) | |
Weight | 8.2 lbs (3,72 kg) | |
Width | 11.9" (302,3 mm) | |
Depth | 11.5" (292,1 mm) | |
Height | 2.9" (73,7 mm) | |