Intel® Desktop Board DZ77BH-55K

Intel® Desktop Board DZ77BH-55K

Essentials

Product Collection
Intel® Desktop Boards with Intel® Z77 Express Chipset
Discrete Graphics
2 PCIe 3.0 x16

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q2'12
Embedded Options Available
No
Extended Life Program (XLP)
No

Memory & Storage

Max Memory Size (dependent on memory type)
32.23 GB
# of Memory Slots
4
Memory Types
Dual DDR3 1333/1600/2400 O.C.
Max # of Memory Channels
2

I/O Specifications

Graphics Output
HDMI DP
# of USB Ports
16
USB 2.0 Configuration (External + Internal)
4,6
USB 3.0 Configuration (External + Internal)
2,4
Total # of SATA Ports
7
Max # of SATA 6.0 Gb/s Ports
4
# of eSATA Ports
1
RAID Configuration
0,1,5,10
# of Serial Ports
0
Serial Port via Internal Header
No
Audio (back channel + front channel)
8,2
S/PDIF Out Connector
1
Integrated LAN
10/100/1000
Consumer Infrared Rx Sensor
Yes
# of PATA Ports
0
# of Parallel Ports
0
Parallel Port via Internal Header
No
# of PS2 Ports
1

Expansion Options

PCI Support
2
PCIe x1 Gen 2.x
3
PCIe x4 Gen 2.x
0
PCIe x8 Gen 2.x
0
PCIe x16 Gen 2.x
0
PCIe x1 Gen 1.x
0
PCIe x4 Gen 1.x
0
PCIe x8 Gen 1.x
0
PCIe x16 Gen 1.x
2

Package Specifications

TDP
95 W
Max CPU Configuration
1
Board Form Factor
ATX

Advanced Technologies

Intel® HD Audio Technology
Yes
Intel® Rapid Storage Technology
Yes

All information provided is subject to change at any time, without notice. Intel may make changes to manufacturing life cycle, specifications, and product descriptions at any time, without notice. The information herein is provided "as-is" and Intel does not make any representations or warranties whatsoever regarding accuracy of the information, nor on the product features, availability, functionality, or compatibility of the products listed. Please contact system vendor for more information on specific products or systems.

Intel classifications are for general, educational and planning purposes only and consist of Export Control Classification Numbers (ECCN) and Harmonized Tariff Schedule (HTS) numbers. Any use made of Intel classifications are without recourse to Intel and shall not be construed as a representation or warranty regarding the proper ECCN or HTS. Your company as an importer and/or exporter is responsible for determining the correct classification of your transaction.

Refer to Datasheet for formal definitions of product properties and features.

‡ This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.

“Announced” SKUs are not yet available. Please refer to the Launch Date for market availability.

System and Maximum TDP is based on worst case scenarios. Actual TDP may be lower if not all I/Os for chipsets are used.

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