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INTEL Pentium 4 1,5 GHz (478) 57,9*Intel® Desktop Board
D848PMB for the
Intel® Pentium® 4 Processor
The solid choice for
your 800-MHz FSB,
Single-channel DDR400
desktop board needs.
www.intel.com
Product Brief
Intel® Desktop Board D848PMB
Enables Solid Desktop Performance.
The Intel® Desktop Board D848PMB
features an 800-MHz FSB, singlechannel
DDR400 memory support,
AGP 8X graphics interface, and
SATA150 hard drive support.
FEATURES AND BENEFITS
1 Support for the Intel® Pentium® 4 processor
featuring Hyper-Threading Technology and 800-MHz
system bus in the mPGA478-pin package. Also
supports the Intel® Pentium® 4 processor (1.60a,
1.80a, 2a, 2.20 GHz or higher) with 800/533-MHz
or 400-MHz system bus in the mPGA478 package.
Intel® Celeron® processors (2 GHz or higher) in the
mPGA478 package.
2 Single-Channel DDR400 SDRAM memory support:
Two DIMM sockets designed to support up to
2 GB of DDR400 SDRAM memory (also supports
DDR333 and DDR266).
3 AGP 8X graphics interface: Support for high-end
AGP graphics cards.
4 SATA 150 and Ultra ATA100 connectors: Flexible
support of new-generation SATA150 (2 ports) and
current generation ATA (2 channels) storage devices.
5 Integrated Intel® PRO 10/100 LAN (optional):
Onboard 10/100-Mbps LAN.
6 AC’97 Audio: 2-channel digital audio.
7 Three PCI slots: Expansion slots for custom system
configurations and future add-in card upgrades.
8 Eight Hi-Speed USB 2.0 ports: Four rear ports and
headers for four front-panel USB ports.
9 Intel® Precision Cooling Technology: Advanced
management ASIC supports temperature-based fan
control. Fan speeds adjust real time according to
system temperatures to help reduce unnecessary
noise and energy consumption.
10 Intel® Rapid BIOS Boot: Accelerates Power-On
Self Test (POST) for faster system access.
11 Instantly-Available PC (suspend-to-RAM): Enables
advanced power savings (not pictured).
Intel® Desktop Board D848PMB
PS/2
USB USB
LAN
SERIAL
PARALLEL
AUDIO
1
9
BOXED INTEL® DESKTOP BOARDS D848PMB
SOLUTION INCLUDES:
■ Intel® Desktop Board
D848PMB
■ ATX compliant I/O shield
■ IDE cable
■ Board and back-panel
I/O layout stickers
■ Quick Start Guide
■ Desktop Board threeyear
limited warranty
■ Intel® Express Installer CD, including:
• Norton* Internet Security* 2003
• Intel® Active Monitor
• NTI CD-Maker*
• RealOne* Player
• Diskeeper* Lite
• InterVideo* WinDVD* Creator Silver
• InterVideo* WinDVD* Recorder Silver
• RestoreIT!* Lite
• Software Drivers
• Product Matrix
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8 8
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10 4 4
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY
RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL’S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL
DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
Intel products are not intended for use in medical, life-saving, or life-sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice.
All products, dates and figures specified are preliminary based on current expectations, provided for planning purposes only, and are subject to change without notice. Availability in different channels may vary.
The Intel® Desktop Board D848PMB may contain design defects or errors known as errata, which may cause the product to deviate from published specifications. Current characterized errata are available on request.
Intel, Pentium, Celeron, and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.
* Other names and brands may be claimed as the property of others.
1 Hyper-Threading requires a computer system with an Intel® Pentium® 4 processor supporting this technology, a chipset and BIOS that utilize this technology,
and an operating system that includes optimizations for this technology. Performance will vary depending on the specific hardware and software you use.
See www.intel.com/info/hyperthreading for information.
2 DDR400 memory only supported in combination with Intel® Pentium® 4 processor with 800-MHz system bus.
3 Desktop Board D848PMB was designed to support up to 2 GB total system memory using DIMMs based on 512-Mbit technology. For more information about
the latest list of tested memory, refer to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/
4 When using an 800-MHz FSB CPU, DDR333 memory is clocked at 320 MHz. This minimizes system latencies to optimize system performance.
5 DDR333 memory not supported in combination with Intel® Pentium® 4 processor with 400-MHz system bus.
Copyright © 2003 Intel Corporation. All rights reserved. 253912-001
Processor
Processors Supported • Intel® Pentium® 4 processors supporting Hyper-Threading
Technology1 with 800-MHz or 533-MHz system bus in
the mPGA478-pin package
• Intel Pentium 4 processors (1.60a, 1.80a, 2a, 2.20 GHz
or higher) with 533-MHz or 400-MHz system bus in the
mPGA478-pin package
• Intel® Celeron® processors (2 GHz or higher) with
400-MHz system bus in the mPGA478-pin package
Intel® 848P Chipset • Intel® 82801EB I/O Controller Hub (ICH5) with
Accelerated Hub Architecture bus
Memory Controller Designed to support up to 2 GB3 of system memory
Hub (MCH) using DDR4002/3334/5/266 SDRAM memory
Intel® ICH5 I/O • Ultra ATA 100/66
Controller Hub • PCI request-grant pairs for support of three PCI bus
masters
• Two SATA 150 (1.5 Gbps) ports
• Intel® PRO 10/100 network connection (optional)
I/O Features Integrated super I/O LPC bus controller
• Three PCI local bus slots
• Designed for PC2001
USB 2.0 Integrated Intel® ICH5 controllers:
• Four back-panel ports (two dual stack)
• Four front-panel ports (via 2-headers requiring cabling
to front panel)
Firmware Hub
System BIOS • 4-Mb Flash EEPROM with Intel/AMI* BIOS featuring
Plug and Play, IDE drive auto-configure
• Advanced configuration and power interface V1.0b,
DMI 2.0, multilingual support
Intel® Rapid BIOS Boot • Optimized POST for faster access to PC from power-on
System Memory
Memory Capacity • Two 184-pin DIMM connectors supporting up to two
double-sided DIMMs
Memory Types • DDR400 SDRAM Memory (when used with Intel®
processor with 800-MHz system bus)
• DDR3334 SDRAM Memory (when used with Intel
processor with 800-MHz or 533-MHz system bus)
• DDR266 SDRAM Memory
• Non-ECC RAM (ECC memory will run in non-ECC mode)
Memory Modes • Single-channel operation support
Memory Voltage • 2.5V
Hardware Management Features
• System chassis fan speed control
• Voltage and temperature sensing
• Fan sensor inputs used to monitor fan activity
• Power management support for ACPI 1.0b
Wake-Up From Network
• Wired for Management (WfM) 2.0-compatible
• Support for system wake-up using an add-in network
interface card with remote wake-up capability or
integrated LAN
Expansion Capabilities
• Three PCI bus add-in card connectors
• One 1.5/0.8V AGP 3.0 connector supporting
up to AGP 8X
Jumpers and Front-Panel Connectors
Jumpers • Single configuration jumper design
• Jumper access for BIOS configuration mode
Front-Panel Connectors • Reset, HD LED, Power LEDs, power on/off,
standby header
• Two front-panel USB headers
• Front-panel audio header
Mechanical
Board Style MicroATX 1.0-compliant
Board Size 9.5" x 8.5"
Baseboard Power
Requirements ATX12V or SFX12V
Environment
Operating Temperature 0° C to 55° C
Storage Temperature -40° C to 70° C
Regulations
Safety Regulations
U.S. and Canada UL 1950, Third edition—CAN/CSA C22.2 No. 950-95
with recognized U.S. and Canadian component marks
Europe Nemko certified to EN 60950
International Nemko certified to IEC 60950
(CB report with CB certificate)
EMC regulations (tested in representative chassis)
U.S. FCC Part 15, Class B
U.S. FCC Part 15, Class B open-chassis (cover off) testing
Canada ICES-003, Class B
Europe EMC directive 89/336/EEC; EN 55022:1998 Class B;
EN 55024:1998
Australia/New Zealand AS/NZS 3548, Class B
Taiwan CNS 13438, Class B
International CISPR 22:1997, Class B
Power requirements vary. Complies with US CRF via EN55022 6 db in system
configurations with an open chassis and EU Directive 89/336/EEC and use via EN55022
and EN50082-1 in a representative chassis.
Intel® Desktop Board D848PMB
ORDERING INFORMATION
See Intel’s Web site at www.intel.com
For the most current product information available,
visit Intel’s Web site at: developer.intel.com/design/motherbd/
TECHNICAL SPECIFICATIONS