Chapter 1 System Overview And Preparation; Specifications; Hardware Specification - NEC ShieldPRO N22A User Manual

Chapter 1 SYSTEM OVERVIEW

1.1 SPECIFICATIONS

1.1.1 Hardware Specification

(Note 2)
CPU
Cache memory
System bus
Chip set
(Note 4)
Security chip
(Note 5)
Memory
Display
(Note 7)
element
Graphic accelerator
Resolution and display colors
Floppy disk drive
CD-ROM type drive
Fixed disk drive
Silicon disk drive
(Note 15)
Keyboard
Pointing device
Tablet button
(Note 16)
USB
Serial
Display
Network
Sound feature
AND PREPARATION
Item
Intel®CoreTM2Duo processor
Ultra low voltage version U7500
(Extended Intel SpeedStep® technology
[1.06 GHz])
Primary 32KB for instruction/32KB for data (built in CPU)
Secondary 2.048KB (built in CPU)
533 MHz (memory bus: 533 MHz)
Mobile Intel 965GM Express chip set ICH8-M
Conforming to TPM V.1.2
4GB max.
2 SO-DIMM slots
DDR2-SDRAM (PC2-4200 (DDR2-533))
12.1-in. TFT color LCD display (XGA) with touch panel
Stuck pixels of LCD 0.0003% or less
(Note 9)
Built in mobile Intel 965GM Express chip set
(Dual display
available)
Video RAM 348MB max. (use of main memory)
LCD: 1024×768 dots (16.77 million colors
External monitor: 1600×1200 dots max.
colors
[Option] FC-FD002U connectable (USB connection)
[Option] FC-CW002U connectable (USB connection)
(Note 14)
[Selectable item] 80GB (Serial ATA specification) or 40GB
(wide temperature range and Ultra ATA specification)
(Note14)
[Selectable item] 20GB (Ultra ATA specification)
[Selectable item]
Standard or backlight keyboard
English keyboard Key pitch: 17.55 mm
Key stroke: 2.4 mm（backlight keyboard : 2.0mm）
Touch pad
Desired functions can be assigned (up to 10)
3 ports (including 1 connect/disconnect-proof enhanced port),
USB2.0 compatible
1 D-sub 9-pin connector of 115,200 bps max. (male)
Mini D-sub 15-pin connector (female) (for analog RGB monitor)
Built-in LAN 1 RJ45 (1000BASE-T / 100BASE-TX / 10BASE-T) LAN
connector
Wireless LAN [Selectable item] Conforming to IEEE802.11a/b/g
WEP [encryption key length: 64/128 bits (user setting key
length: 40/104 bits)],
WPA-PSK (TKIP/AES) and WPA2-PSK (AES) compatible
Built-in PCM record/replay feature and monaural speaker
Microphone input (stereo, mini jack) and output common to
headphone/line (stereo, mini jack)
(Note 1)
N22A
(Note 6)
(Note 10)
, smoothing, and screen rotation features
(Note 11)
)
(Note 3)
installed
(Note 8)
(Note 11)
)
(Note 12)
(16.77 million
(Note 17)
27