Lenovo Support Detailed Specifications ThinkCentre M55 (type 6488, 8010, 8792, 8796, 8800, 8804, 8808, 8813) 8804 Think Centre

User Manual: THINKCENTRE 8804

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Страница 1Lenovo Support - Detailed specifications - ThinkCentre M55 (type 6488, 8010, 8792, 8796, 8800, 8804...

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Detailed specifications - ThinkCentre M55 (type 6488,

8010, 8792, 8796, 8800, 8804, 8808, 8813)

Applicable countries and regions

Architecture Security

Communications Software

Expansion Storage

Power Video

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Страница 3Lenovo Support - Detailed specifications - ThinkCentre M55 (type 6488, 8010, 8792, 8796, 8800, 8804...

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Architecture

System board / Form factor

Small form factor (2x3) with Intel® Q963 chipset

Supports Intel® Celeron® D processor with 533MHZ FSB and 256KB L2 cache

Supports Intel® Pentium® D processors with 800MHz FSB with 2x2MB L2 cache

Supports Intel® Pentium® D processors with 800MHz FSB and 2x1MB L2 cache

Supports Intel ®Core™ 2 Duo processor with 1066MHz FSB and 2MB L2 cache

Custom BTX form factor

Note: Hyperthreading is supported only with Microsoft Windows XP Service Pack

1. Hyperthreading must be disabled when using Windows 2000.

Processor

Intel® Celeron® D Processor 336

Intel® Celeron® D Processor 341

Intel® Celeron® D Processor 346

Intel® Celeron® D Processor 352

Intel® Celeron® D Processor 356

Intel® Pentium® 4 Processor 524 with HT Technology

Intel® Pentium® 4 Processor 531 with HT Technology

Intel® Pentium ® D Processor 820

Intel® Pentium ® D Processor 915

Intel® Pentium ® D Processor 945

Intel® Core 2 Duo Processor E6300

Intel® Core 2 Duo Processor E6400

Cache

256KB L2 cache - Intel® Celeron® D Processors

512KB L2 cache - Intel® Celeron® D Processors

1MB L2 cache - Intel® Pentium® 4 Processors

2x1MB L2 cache - Intel® Pentium ® D Processors

2x2MB L2 cache - Intel® Pentium ® D Processors

2MB L2 cache - Core 2 Duo processors

Chipsets

Intel Q963

Integrated Intel Graphics Media Accelerator 3000

Q963 "GF" Northbridge

ICH8 Southbridge

SMSC 5407 Super IO

IDE controller

4 Serial ATA connectors

No parallel ATA support

Memory

400MHz DDR2 (Double Data Rate) dual channel memory support

PC2-4200 (400MHz) memory supported

PC2-5300 (400MHz) memory supported

Two 240 pin DDR2 SDRAM UDIMM sockets

Supports a maximum memory up to 4GB

ECC or parity memory is not supported

Audio

Integrated High Definition (HD) PCI AC'97 2.3 compliant codec

ADI1983 HD CODEC

Front - Microphone-in, headphones out

Rear - Line-in, line-out

Jack sensing, jack retasking - software will automatically detect which jack the

microphone is using.

Software-based audio (done by processor and ICH8)

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Keyboard and mouse

Preferred Pro full-size keyboard

USB Optical Wheel mouse

Communications

Networking

Integrated Broadcom Gigabit (10/100/1000)

Expansion

Bays

One 5.25 inch, half-height 1.6 inch, external access

One 3.5 inch, slim-line 1 inch, external access, diskette drive (select models)

One 3.5 inch, slim-line 1 inch, internal access, hard drive

External ports

Eight USB ( two in front, six in back) [Ver 2.0]

One Ethernet RJ-45

One serial 9-pin 16550 compatible (select models may have a second serial port)

One parallel 25-pin parallel (EPP, ECP), IEEE 1284

Monitor port

Audio line in, headphone out, and microphone in jacks

No PS/2 mouse or keyboard connector

Slots

Slot 1: PCI Express x1

Slot 2: 32-bit PCI 2.3 (5v)

Power

Power management

APM 1.2 and ACPI 2.3

Power supply

225 watt supply with variable fan speed

110 volt or 220 volt operation controlled by a switch on the back of the unit

Security

Security chip

Padlock loop (in rear for optional padlock, Tower only)

Security slot (in rear for attachment of optional cable lock)

No keylock

Power-on password

Configuration password (administrator password)

Hard drive password (user and master)

Boot sequence control

Boot without keyboard, mouse, or diskette

USB/Ethernet/serial/parallel/SATA/EIDE/diskette enable or disable

Disk, removable device, and network device password

Diskette write protect

Front USB port disablement

Cover intrusion switch (select models)

Security chip features:

Offers platform and user authentication (requires download of security software)

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Executes all private key-related Public Key Infrastructure (PKI) operations right on the

chip (requires third party digital certificate, not included)

Designed to enable secure storage of private keys (requires third party digital certificate)

Supports industry standard cryptographic interface (MSCAPI and PKCS#11)Provides

more secure access authentication by coordinating with Windows logons and

strengthening Lotus Notes logons

Encrypts and decrypts files, folders, and messages with 1024-bit digital signature and up

to 256-bit key exchange

Digital signatures allow non-repudiation and data integrity

Integrates with optional biometrics and proximity badges

Adheres to the Trusted Computing Group specification recognized by over 180

companies

Software

Operating system

Microsoft Windows XP Home

Microsoft Windows XP Professional

Note: Preloaded software utilizes the disk-to-disk recovery method. Select models

ship without the Operating system.

Storage

Optical drive

48x CD-ROM

16x DVD-ROM

48x32x48x16x CD-RW/DVD combo

Multi-Burner Plus 16x

Hard drive features

7200RPM Serial ATA supported

Video

Intel Graphics Media Accelerator 3000

15-pin VGA output on planar

Uses Intel Dynamic Video Memory Technology (DVMT)

For models without a separate video card, memory supports both system and video.

System memory used by video may be up to 32MB if the system has 128MB

installed, up to 160MB if the system has 256MB installed, and up to 256MB if the

system has 512MB or more system memory installed, depending on video mode.

Resolution, maximum color depth, and refresh rates

640 x 480, 16M colors (120 Hz)

800 x 600, 16M colors (120 Hz)

1024 x 768, 16M colors (120 Hz)

1152 x 864, 16M colors (100 Hz)

1280 x 1024, 16M colors (120 Hz)

1600 x 1200, 16M colors (120 Hz)

1920 x 1080, 16M colors (100 Hz)

1920 x 1200, 16M colors (75 Hz)

1920 x 1440, 16M colors (85 Hz)

Applicable countries and regions

Worldwide

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