TOSHIBA
Model Name
Description
Part Number
UPC Code
M55-S2253
Microsoft® Windows® XP Home, Intel® Pentium® M Processor 725A, 512MB, 60GB, DVD-
Super Multi Double Layer drive, 14.0” WXGA Trubrite™ TFT, Intel GMA900, 802.11b/g, i.Link®
1394, Bridge Media Adapter, 1-year limited warranty
PSM50U-03401R 032017378858
System Characteristics
Operating System
•
Microsoft® Windows® XP Home
Intel® Centrino™ Mobile Technology featuring:
Processor
•
Intel Pentium® M Processor 725A [1.60GHz, 2MB L2, 400MHz
FSB]
Chipset
•
Mobile Intel 915GM Express Chipset
Integrated Wi-Fi™ compliant wireless LAN
•
Intel® PRO/Wireless 2200BG (802.11b/g),
Memory
•
Configured with 512MB DDR SDRAM (both memory slots may
be occupied)
•
512MB (Min)/1536MB (Max), 512MB on-board memory (under
keyboard, service removable) with 1 available memory slot for
256MB, 512MB, or 1024MB PC2700 DDR 333MHz SDRAM
2.5V SODIMM memory modules
Mass Storage
Hard Drive
© Copyright 2005 Toshiba America Information Systems Inc. All Rights reserved.
TAIS shall not be liable for damages of any kind for use of this information, which is subject to change without notice.
Satellite M55-S2253 Rev. 1.00 6/6/2005 9:34 AM DMD T20050418CB1.00
Page 1 of 4
•
60GB (5400RPM); Enhanced IDE (ATA-6) hard disk drive;
9.5mm height; user removable
Optical Disk Drive
o
Fixed Bay DVD SuperMulti Double Layer drive
o
Maximum
Speed
o
CD-ROM(24x:read), CD-R(24x:write), CD-
RW(10x:write), DVD-ROM(8x:read), DVD-
R(8x:write), DVD-RW(4x:write), DVD+R(8x:write),
DVD+R [Double Layer]
(2.4x:read/write),DVD+RW(4x:write), DVD-
RAM(5x:write)
o
ODD Interface – Enhanced IDE
Display
•
14.0” diagonal widescreen TruBrite™ TFT active-matrix LCD
display at 1280x768 native resolution (WXGA)
•
Maximum Brightness 205 cd/m
2
•
Viewing
Angle
o
Horizontal – (90 degrees)
o
Vertical – (50 degrees)
•
Brightness Control – FN + F6/F7
Graphics
•
Intel Graphics Media Accelerator 900; up to 128MB of graphics
memory is taken from the main memory via UMA (Unified
Memory Architecture)
Sound
•
Realtek ALC250 Software Sound
•
16-bit stereo
•
Built-in stereo speakers
•
3D Sound Support, Direct 3D Sound; DirectSound, Direct Music,
MIDI (playback) Support
•
Sound Volume Control Dial
•
Toshiba Audio Enhancements supporting SRS TruSurround XT,
SRS WOW
Input Devices
•
Keyboard
o
85 key US keyboard, 2.7mm key stroke, 6mm keyboard height,
19.05mm key pitch
o
Hot Key Functions (FN); please see electronic User’s Guide for
more information
o
Windows Key Function
o
Application
Key
Function
•
Pointing
Device:
o
TouchPad™ pointing device
o
TouchPad™ Enable/Disable (FN+F9 or by help of software)
Expandability
•
2 main memory slots (Both Slots may be occupied.)
o
One slot under keyboard, service removable
o
One slot available, end user accessible
•
1 PC Card slot support 1 Type II, PCMCIA R2.01, PC Card16,
CardBus
•
Bridge Media Adapter (Secure Digital®, Memory Stick™,
Memory Stick PRO™, SmartMedia™, Multi Media Card, xD
Picture Card [shared slots])
Communications
•
Integrated
V.92
modem
•
Marvell® 10/100 Base-TX Ethernet
•
Integrated Intel® Pro/Wireless Network Connection 2200BG
(802.11b/g)
Ports
•
RGB
(monitor)
port
•
TV-out
(S-Video)
•
i.LINK(tm) IEEE-1394
•
4 Universal Serial Bus (USB) ports (v2.0)
•
External Microphone jack
•
Headphone
jack
•
RJ-45 LAN port
•
RJ-11 modem port
Physical Description
•
Dimensions (WxDxH Front/H Rear): 13.5'' (343mm) x 9.53''
(242mm) x 1.17'' (29.8mm)[F]/1.50'' (38.0mm)[R] without feet
•
Weight
: Starting 2.26kg (4.98 lbs) to 2.41kg (5.30 lbs)
depending upon configuration
•
Indicators: Power, DC-IN, Primary HDD access, CD/DVD-ROM
Access, Arrow Mode, Numeric Mode, Scroll Lock, Main Battery
Charging Status, System Sleep/Suspend Status, Wireless
Communication
•
Case material: Polycarbonate ABS
Power Supply
•
75W (15V x 5A) Auto sensing external AC Adapter, 100-240V /
50-60Hz frequency (Universal) input.
•
Weight: starting at 0.88 lbs (400g)
•
Dimensions
(WxDxH): 5.35'' (136mm) x 2.09'' (53mm) x 1.18''
(30mm)
Battery
•
6-cell (4300 mAh) rechargeable, removable Lithium Ion (Li-Ion)
battery pack
•
Weight: starting at 0.75 lbs (340g)
•
Dimensions
(WxDxH): 8.15” (207mm) x 0.91” (23mm) x 2.13”
(54mm)
•
Battery Life: Up to 3.52hours (measured by MobileMark™) (6-
cell battery)
•
Recharge
Time
o
Main Battery Off/On – approximately 3.0 hrs/approximately 4.0
to 12.0 hrs
Security
•
Physical
Security
o
Slot for cable lock;
o
Items protected by a screw: Memory, Hard Disk Drive
o
Items protected by a latch: Main Battery Pack
•
Software
Security
o
Passwords: User Power-on password, Supervisor Password,
Setup Security, HDD Security