Intel DX48BT2 Motherboard / CPU Bundle The new Intel Desktop Board DX48BT2 LGA 775 motherboard offers powerful performance for Intel’s Core 2 Extreme, Core 2 Quad, Core 2 Duo, and Pentium dual-core processors with 1600/1333/1066/800 MHz FSB. Based on the Intel X48 Xpress chipset, this outstanding platform supports up to 8GB dual-channel DDR3 1600/1333/1066/800Mhz memory, Gigabit LAN, 12 USB 2.0 ports, SATA, PCI-E x16/x1, IEEE 1394a, and high-definition audio. For superior performance at an extremely low price, choose the Intel Desktop Board DX48BT2 for your next system build.
Intel Core 2 Quad Q9400 Processor BX80580Q9400 Leaders of the pack seeking monster performance, look no further. With four execution cores, the Intel® Core™2 Quad processor blows through processor-intensive tasks in demanding multi-tasking environments and makes the most of highly threaded applications. Whether you're creating multimedia, annihilating your gaming enemies, or running compute-intensive applications at one time, new quad-core processing will change the way you do everything. Pioneer the new world of quad-core and unleash the power of multi-threading.
The High End Just Got Higher Introducing the latest additions to the Core 2 Quad family built using Intel's 45nm technology and hafnium-infused circuitry. These new processors deliver amazing performance and power efficiency. Whether it's encoding, rendering, editing, or streaming, make the most of your professional-grade multimedia applications with a PC powered by the Intel® Core™2 Quad processor. With four processing cores and 6MB of shared L2 cache¹ and up to 1333 MHz Front Side Bus, more intensive entertainment and more multitasking can bring a multimedia powerhouse to your home.
Specifications
Form Factor:
ATX
Processor Socket:
Intel
CPU Type:
Desktop
Processor Interface:
Socket 775
Processor Interface:
Socket 775
Processors Supported:
Intel Core 2 Duo
Intel Core 2 Extreme
Intel Core 2 Quad
Intel Pentium Dual Core
Processor Class:
Core 2 Quad
Processor Speed:
Q9400 / 2.66GHz
Additional Technologies:
HyperThreading Technology
Vista Ready
Intel® Matrix Storage (RAID)
Multi-GPU Support:
CrossFire Ready
Cores:
Quad
Front Side Bus:
1600MHz
800MHz
1066MHz
1333MHz
L2 Cache:
6MB
Bus Speed:
1333MHz
Fan:
Included
Wattage:
95W
Additional Technologies:
Intel® EM64T
Enhanced Intel Speedstep
Execute Disable Bit
Intel® Virtualization
Intel® Thermal Monitor 2
Unlocked Multiplier:
No
Instruction Set:
SSE
SSE2
SSE3
SSE4.1
Northbridge:
Intel X48 Express
Number of Slots:
4
Number of Pins:
240-Pin
Maximum Memory Supported:
8GB - 64bit
Memory Type:
DDR3
Memory Supported:
800MHz DDR3
1066MHz DDR3
1333MHz DDR3
1600MHz DDR3
Max. Memory Supported Per Slot:
2GB
Channels:
8 Channels
Audio Chipset:
Sigmatel STAC9274D
Supported Devices:
2
Hard Drive Types:
ATA/100
ATA/66
UDMA/33
USB Version:
2
USB Data Transfer Rates:
480Mbps
LAN Type:
10/100/1000Mbps Gigabit
Port Type:
RJ-45
RAID Support:
Yes
PCI Slots:
2
PCI Express X4 Slots:
1
PCI Express X16 Slots:
2
USB Ports:
12
FireWire Ports:
1 - 1394a
LAN Ports:
1
Audio Out Jacks:
1
Line In Jacks:
1
Microphone Jacks:
1
Center Audio Jacks:
1
Subwoofer Audio Out Jacks:
1
IDE Headers:
1
Serial ATA Headers:
6
2 - External
ATX Power Connectors:
1 24-Pin Connector
PC Power Connectors:
1 - 8 Pin
Fan Connectors:
3 x Chassis
1 x CPU
S/PDIF Connectors:
1 - Optical
Length:
12.000 in. (30.48 cm)
Width:
9.600 in. (24.5 cm)
Detailed Features
A Closer Look
Socket This motherboard features a Socket 775 design.
Chipset The DX48BT2 motherboard is based on the Intel X48 Express Northbridge chipset. It supports Intel Core 2 Quad, Core 2 Duo, Core 2 Extreme and Pentium Dual Core Processors, with Hyper-Threading Technology and 800/1066/1333/1600MHz Front Side Bus support.
Memory Expansion The DX48BT2 provides 4 DIMM sockets using Dual Channel 240-pin DDR3 with a total capacity of up to 8GB-64bit. You can install DDR3 800/1066/1333/1600MHz Memory.
PCI Express 2.0 Support PCI Express Base 2.0 specification doubles the interconnect bit rate from 2.5 GT/s to 5 GT/s in a seamless and compatible manner. The performance boost to 5 GT/s is by far the most important feature of the PCI Express 2.0 specifications. It effectively increases the aggregate bandwidth of a 16-lane link to approximately 16 GB/s. The higher bandwidth will allow product designers to implement narrower interconnect links to achieve high performance.
IDE The DX48BT2 includes built in IDE facilities that support Ultra ATA 66/100 and UDMA 33.
Audio The DX48BT2 comes with a Sigmatel 9274D HD audio codec which supports high quality 8-channel audio.
Serial ATA RAID Support The DX48BT2 supports the Serial ATA technology through the Serial ATA interfaces. Doubles bus bandwidth which provides blazingly high disk performance, up to 3.0Gb/s, with Intel Matrix Storage Technology solutions.
Features
Quad-Core Processor Provides four complete execution cores in a single processor with 6MB of L2 cache and up to a 1333 MHz Front Side Bus. Four dedicated, physical threads help operating systems and applications deliver additional performance, so end users can experience better multi-tasking and multi-threaded performance across many types of applications and work loads.
Intel® Wide Dynamic Execution Improves execution speed and efficiency, delivering more instructions per clock cycle. Each of the four cores can complete up to four full instructions simultaneously.
Intel® Smart Memory Access Optimizes the use of the data bandwidth from the memory subsystem to accelerate out-of-order execution. A newly designed prediction mechanism reduces the time in-flight instructions have to wait for data. New pre-fetch algorithms move data from system memory into fast L2 cache in advance of execution. These functions keep the pipeline full, improving instruction throughput and performance. 45nm versions further improve this feature, with more efficient methods of loading and storing data in main memory.
Intel® Advanced Smart Cache Provides shared level 2 cache across each pair of cores that can be dynamically allocated to each processor core, within the pair, based on workload. This efficient implementation increases the probability that each core within the pair can access data from fast L2 cache, significantly reducing latency to frequently used data and improving performance.
Intel® Advanced Digital Media Boost Accelerates the execution of Streaming SIMD Extension (SSE) instructions to significantly improve the performance on a broad range of applications, including video, audio, and image processing, and multimedia, encryption, financial, engineering, and scientific applications. The 128-bit SSE instructions are now issued at a throughput rate of one per clock cycle effectively doubling their speed of execution on a per clock basis over previous generation processors. 45nm versions include a new Super Shuffle Engine, which improves existing SSE instructions while enabling significant gains on the latest SSE4 instruction set. SSE4-optimized applications, such as video editing and encoding in high-definition resolution, will see additional performance improvements.
Intel® Virtualization Technology (Intel® VT) Allows one hardware platform to function as multiple “virtual” platforms. Intel® VT improves manageability, limiting downtime and maintaining worker productivity by isolating computing activities into separate partitions.
Digital Thermal Sensor (DTS) Provides for more efficient processor and platform thermal control improving system acoustics. The DTS continuously measures the temperature at each processing core. The ability to continuously measure and detect variations in processor temperature enables system fans to spin only as fast as needed to cool the system. The combination of these technologies can result in significantly lower noise emissions from the PC.
Intel Core 2 Quad Q9300 Processor Four Times the Power Reviewed By Our Editors
If you’ve been following the developments in the frenzied processor wars lately, then you know that the new king of the hill is the quad core processors. One of these comes from Intel’s quad core processor line, the Intel Core 2 Quad Q9300 Processor. Here we have an ultra-powerful processor that seeks to handle your demanding computing requirements not just for today, but also for the immediate future. With its high level of performance and great price, the processor is a really intelligent choice.
If you’re seeking extreme performance, then you’ve come to the right place; few can question the Intel Core 2 Quad Q9300’s capabilities. Built using the 45-nm fabrication technology, this processor is a powerhouse yet very power efficient as well. It has a 2.5 GHz core clock, 6 megabytes of shared L2 cache, and a 1333 MHz Front Side Bus. With four execution cores and an efficient architecture, this processor runs multi-tasking environments and advanced multi-threaded software as if it was the simplest thing to do in the world. At the same time, it’s obviously great for running common applications such as basic productivity applications or simple Internet programs. You will definitely increase productivity whether you’re working on a word document, performing computer-aided design, animating, or rendering videos. Gaming with this processor is such a delight as well.
Those cold numbers aside, the Intel Core 2 Quad Q9300’s advanced software technologies allow it to perform so well. By delivering more instructions per clock and optimizing data traffic, Intel Wide Dynamic Execution technology along with Intel Smart Memory Access enhance processor efficiency. In addition to this, Intel Advanced Smart Cache technology makes the processor even more effective by dynamically allocating L2 cache resources to each core, according to workload. But not only does the processor provide across the board efficiency improvements, it also makes it a point to be a powerful processor for multimedia applications. With Intel Advanced Digital Media Boost Technology, multimedia processing, encryption, and scientific applications are optimized to run at a quicker and more stable rate. Lastly, the processor even makes it a point to keep system noise down to a minimum. By controlling fan speed according to core temperature, the Digital Thermal Sensor reduces the noise during times when the processor isn’t that hot. With all these features and more, the Intel Core 2 Quad Q9300 more than deserves the two thumbs up.
Offering significant processing and multi-tasking capabilities, the Intel Core 2 Quad Q9300 should be on the wish list of every serious computing enthusiast. That it is offered at a very accessible price point makes the deal that much more appealing.
Before you buy - make sure your motherboard is compatible with this memory. For example, DDR Memory won't work with motherboards designed for only DDR2, SDRAM or RDRAM memory, and vice versa. Only use the memory speed recommended by your motherboard's manufacturer. Please read the specifications carefully or call us for expert advice.
Know Your BIOS! With today's rapid pace of
design advancement, new product updates come fast and furious. This is
especially true of board-level products, like Motherboards, Video Cards, GPU
Processor Cards, and other main edge connector products. The good news is
that manufacturers have designed in the ability to easily update your
product BIOS, which is sometimes important for full compatibility. So before
installing or combining components, it is always a good idea to check your
product's current BIOS revision against the manufacturer's website, to
determine if an update is needed, or advisable. The manufacturer's
documentation will guide you through this process if it is necessary.
However, remember that most products are designed to be plug-n-play out of
the box!
But
What Is BIOS?
Most electronic devices,
from computers to MP3 players have software embedded in their hardware.
These are programs that tell the device how it will function - from basic to
advanced functions - so that it knows how to start, and perform the most
simple and complex tasks it was designed for. We call this software the BIOS
(sometimes also called Firmware). In computer jargon, BIOS stands for "Basic
Input/Output System", but in reality, there is very little "basic" about it.
In your computer's motherboard for example, it tells your computer how to:
start up; communicate with hardware components, such as hard drives and
video; how to move data in and out of memory; and even talk to your USB
connected devices. Without your BIOS, your device is JOOL (just out of
luck!).
Keep in mind that changing a PC's BIOS
settings incorrectly can cause the PC to malfunction. If this happens, a
BIOS reset is usually available, and will need to be performed to return the
BIOS to the default "factory settings." This is usually activated by a
jumper on the motherboard. [Warning: always read
your motherboard or system manual thoroughly, before upgrading your BIOS, or
making BIOS setting changes!] Though normally, most incorrect
settings should have no negative affect on your PC, but please follow each
step explicitly since some can.
Remember: It is recommended that you reboot
after each individual BIOS setting change to ensure that your system
functions normally. If you make numerous changes before rebooting, and your
system will no longer boot, you won't know which change is responsible for
the failure.
Updating Your BIOS
Before you consider updating your BIOS, be sure you need to - not every
update will be needed or even benefit you. Also be sure you are up to
the technical challenges you will face. Changing the version of BIOS
stored in your computer or motherboard is not the kind of activity
recommended for novice users. To perform this successfully, you need
to be comfortable and familiar with your BIOS settings, and be able to
download and apply the BIOS Update without issue. For this reason, it
is best to let professional computer technicians do this work for you, if or
when it is needed. However, if you know what you are doing, it is a
fairly easy task.
Before Updating BIOS, consider the
following:
The reasons for updating your BIOS -
frequently, updating is unnecessary
Identifying your BIOS chip - if
replacing is the approach required
Replacing your BIOS chip - this requires
significant care, and can void your warranty
Locating your latest BIOS version -
required for any update
Flashing your BIOS - make sure you have
a UPS!
Live update - great for minor or quick
updates - again a UPS is vital - a partial update can make your system
inoperative
Configuring your new BIOS settings -
read the manual! twice for good measure!
Upgrading Your Memory to Improve Performance
As programs get more complex, you’ll discover that your trusty PC may not
be working as quickly or efficiently as it used to. While your impulse might
be to purchase a new, more powerful computer, you can dramatically improve
performance simply by upgrading your memory. For far less than what you’d
pay for a new computer, a memory upgrade will often have your PC working
faster and more efficiently than ever before. Plus, it’s relatively easy
to install new memory and only takes a few minutes of your time. For our
step-by-step guide to simple memory installation click here.
Video Installation Guide
Not sure exactly how to install a new component or upgrade your PC? Watch
as our experts show you step by step. We cover all the details and show
you everything you'll need to perform a professional installation, including
tools, parts and cables. We make it fast and easy by showing you how.
Understanding
Computer Memory
Because memory is such a crucial element of our computer's performance,
we all understand that we need it in generous supply. However, questions
remain about what kind of memory is best, what functions each memory serves
and which memory is used for notebooks and PCs.
Click Here for more information
that will answer your many of your questions.
How Much
Memory Do You Really Have?
When you look at the specifications for a computer, it will display the
installed memory, and typically the maximum memory that can be installed.
However, while these are real values, they represent a potential useable
memory depending upon the installed operating system, and other factors. The actual useable memory may be different
(lower) from these values.
The reason is simply that a computer may have a limitation in the operating
system (such as Windows 32 bit versions), or configured to use shared memory,
which reduces the amount of RAM that is available to the CPU by using
some of it for other purposes, such as for video memory. In some
cases, you can control the maximum useable memory through system settings,
by upgrading from a 32 bit to a 64 bit version of Windows XP or Vista, or by upgrading to a video card that has internal onboard video memory.
But always
remember, that the amount of memory that your system reports, is not always
the amount of actual installed memory. For example, if you have 4GB
installed, 32 bit versions of Windows will typically report 3.2GB due to a
limitation of Windows itself. Also note that different Windows
programs report available and maximum memory differently, which can be
confusing. If you find that you need more
memory, we suggest expanding your system memory, since this is the most
effective performance increase, and the one that is easiest to perform .
* The above
values are for physical, not usable memory.
The amount of
memory that your system reports, is not always the amount of actual installed
memory. For example, if you have 4GB installed, 32 bit versions of Windows will
typically report 3.2GB due to a limitation of Windows itself. Also note
that different Windows programs report available and maximum memory differently,
which can be confusing. If you find that you need more memory, we suggest
expanding your system memory, since this is the most effective performance
increase, and the one that is easiest to perform.
Manufactured by:
Intel Warranty provided by:
Intel Mfg Part No:
UPC No:
890552654536 Box Size:
( Length:
0, Width:
0, Depth:
0 )
Shipping Weight:
4.6500 pound(s)
Click here for full warranty and support information
Limited Warranty: A full text version of the limited warranty
may be obtained by mailing a self addressed, stamped envelope to the
address below and requesting the warranty for item number:
B69-4002
TigerDirect.com
Warranty Information
7795 W. Flagler St. Suite 35
Miami, FL. 33144