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BIOSTAR TZ77A LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS

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LGA 1155
Intel Z77
4×240pin DDR3 2600(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066

The BIOSTAR TZ77A is a great foundation for your next PC build supporting the state-of-the-art Intel 3rd generation Core processors in LGA 1155 packaging. The Z77 chipset natively supports USB 3.0 technology bringing the USB peripherals data transfer to a new level at up to 5Gbps. Intel Smart Connect Technology keeps you always up to date with social networking even when system is asleep, while Intel Rapid Start Technology allows your PC to resume from deepest sleep in a flash.

8-phase power design and 100% X.D.C solid capacitor permit excellent quality and reliability in rigorous environment. BIO-Remote 2 technology turns your Android or Apple products into a remote control, making your smartphone even smarter. The ATI CrossFireX technology along with PCIe 3.0 pushes your graphics performance to limits by enabling multiple graphics card to co-work in a single system.

8-Phase Power Design 8-phase power design enables the best delivery of power to supercharge your system, giving extreme users unparalleled overclocking ability and the lowest temperatures to reach maximum performance levels.
PCI-E Gen 3.0 Ready PCI-E 3.0 is the next evolution of the ubiquitous and general-purpose PCI Express I/O standard. At 8GT/s bit rate, the interconnect performance bandwidth is doubled over PCI-E 2.0, while preserving compatibility with software and mechanical interfaces.
T-Overclocker T-overclocker presents a simple Windows-based system performance enhancement and utility management. It features several powerful yet easy to use tools such as overclocking for system performance enhancement, CPU and memory special enhancement, a smart-fan control for managing fan speed control of both CPU cooling fan, north-bridge chipset cooling fan, PC health for monitoring system status, and pre-set OC modes for easy OC.
Charger Booster Charger booster is the best and efficient charger solution for apple devices such as iPad, iPhone. Basically, Charger booster Technology is able to boost the charging time to be more efficient and faster once any apple goods connecting to the Motherboard. With charger booster technology, you are able to charge your apple devices up to 42 % faster.
HDMI 3D Visual The HDMI 3D Visual provides a level of interoperability for devices designed to deliver 3D content over the HDMI connection. The latest HDMI Specification adds key enhancements to support the market requirements for bringing broadcast 3D content into the home featuring key enhancements for 3D applications including the addition of mandatory 3D formats for broadcast content.
ATI CrossFire X Technology ATI CrossFire X is the ultimate multi-GPU performance gaming platform. With game-dominating power, ATI CrossFireX technology enables two or more discrete graphics processors to work together to improve system performance.

Learn more about the Biostar TZ77A

Model

Brand: BIOSTAR

Model: TZ77A

Supported CPU

CPU Socket Type: LGA 1155

CPU Type: Core i7 / i5 / i3 (LGA1155)

Chipsets

North Bridge: Intel Z77

Memory

Number of Memory Slots: 4×240pin

Memory Standard: DDR3 2600(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066

Maximum Memory Supported: 32GB

Channel Supported: Dual Channel

Expansion Slots

PCI Express 3.0 x16: 1

PCI Express 2.0 x16: 1 @x4

PCI Express x1: 2

PCI Slots: 2

Storage Devices

SATA 3Gb/s: 4

SATA 6Gb/s: 2 x SATA 6Gb/s

SATA RAID: 0/1/5/10

Onboard Video

Onboard Video Chipset: Supported only by CPU with integrated graphic

Onboard Audio

Audio Chipset: Realtek ALC892

Audio Channels: 8 Channels

Onboard LAN

LAN Chipset: Realtek 8111E

Max LAN Speed: 10/100/1000Mbps

Rear Panel Ports

PS/2: 1

Video Ports: D-Sub + DVI

HDMI: 1 x HDMI

USB 1.1/2.0: 4 x USB 2.0

USB 3.0: 2 x USB 3.0

Audio Ports: 6 Ports

Internal I/O Connectors

Onboard USB: 2 x USB 3.0 + 4 x USB 2.0

Other Connectors: 1 x Front Audio Header
1 x Front Panel Header
1 x S/PDIF-OUT Header
1 x CPU FAN Header
2 x System FAN Header
1 x Serial Header
1 x CIR Header

Physical Spec

Form Factor: ATX

Dimensions: 12.0" x 9.6"

Power Pin: 24 Pin

Features

Features: Maximum CPU TDP (Thermal Design Power) : 95Watt

Support the Intel 3rd and 2nd generation Core i7 and Core i5 processors in the 1155 package

Intel Z77 single chip architecture

Support 4-DIMM DDR3-2600(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333 up to 32G maximum capacity

Support SATA 6Gb/s 2X speed than current SATA 3G

Support Intel Smart Response Technology

Support USB 3.0

100% X.D.C solid capacitor

BIOSTAR G.P.U (Green Power Utility) Technology for Energy Saving

BIOSTAR Toverclocker utility

Quick Info

Warranty

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years

Manufacturer Contact Info

Customer Reviews of the Biostar TZ77A

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Filter Results Last 2 Weeks (0) Last 6 Months (8) All Reviews (15) 40% (6) 27% (4) 13% (2) 0% (0) 20% (3) Verified Owners Video Reviews Mfr. Responses keyword Go page SubmitTopPaginationForm of 2 previousTopPaginationForm\| nextTopPaginationForm
Nick 3/30/2013 9:51:55 AM Tech Level: 4/5 Ownership: 2/5 Verified Owner	Rating: 3/5Good quality but lacks ease of use Pros: This mb is great quality for price! As said it has everything labeled well and it wasn't DOA which was always a pleasant surprise... Cons: Overclocking is a nightmare and the uefi bios is near impossible to use. The programs that come with it are complete junk and if you use any of them with the bios completely default all they do is cause freezes and program crashes. Other Thoughts: Great budget board if you plan to run stock and/or have extensive overclocking knowledge. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 3/21/2013 8:44:59 AM Tech Level: 3/5 Ownership: 4/5	Rating: 4/5Worth it. Pros: Great for a budget gaming board for the price. No wifi, but just pick up a pci-e wireless network card for $15.00 and you're good to go. Seems to be of great quality (I'm not exactly "easy" on equipment either). This was my first build and I've been constantly adding things like drives, cooling system/fans, etc. Everything on the board is well positioned/labeled and sturdy. Every addition is easy. (never hard to find a system fan plug, etc) Cons: The SATA ports are aligned in an odd way. (otherwise I would have given 5 eggs). They are in line and close, if you need to unplug number 3 for example, you have to first unplug 1 & 2 because of the clips. It seems as though that could have been avoided. Other Thoughts: Video cards! Forget SLI. (I don't think that should go against the product, just realize its not going to be an option.) Did you find this review helpful? Thanks for the valuable feedback you provided!
knowitall 3/18/2013 10:22:59 PM Tech Level: 5/5 Ownership: 4/5	Rating: 5/5best value for your money Pros: after doing extensive research, this was the best bang for your buck board that I could find. Lots, and i mean LOTS of features for any overclocker built right into the bios. I have had this for over a month and picked up another to build a second budget machine. Combining this motherboard with an intel i7-3770k, i'm able to get stable speeds with this cpu OC'd up the wazoo. Cons: only 1 pci express 3.0 slot, however that isn't a real con as pci express 3.0 is WORTHLESS right now, offering NO real performance gains what so ever. Had I known this, i would have purchased this board even sooner! Other Thoughts: Pretty much a NO brainer if you are shopping for a z77 motherboard and are on a budget of ~$140 or less. I picked this up for $120 and couldn't be happier. Last but not least, there have been no system crashes yet; hence i went and picked up a 2nd one after safely being able to push my first to some real limits =) Did you find this review helpful? Thanks for the valuable feedback you provided!
Mike 3/12/2013 7:31:10 PM Tech Level: 4/5 Ownership: 5/5	Rating: 5/5Surprised me Pros: Great Overclocker for my 2500k 4.5GHz 24/7 @ 1.38-1.4v Room to pull of higher clock, could hit 5GHz on air Running strong Board feels solid Cons: None so far. Other Thoughts: Would recommend for a budget board, works wonders. Others may have had problems but mine seems to be running like a champ. Did you find this review helpful? Thanks for the valuable feedback you provided!
Prag 2/17/2013 4:44:17 PM Tech Level: 5/5 Ownership: 2/5	Rating: 5/5GREAT MOBO Pros: Great cheap little motherboard for the price, so far i have no problems with it Cons: only downside is that it only has one pci 3.0 and has no wifi but i am hooked up by ethernet so it doesnt really matter at all and im only using one graphics card so i cant really complain. Other Thoughts: Great mobo, i purchased off another website tho but still is great! Did you find this review helpful? Thanks for the valuable feedback you provided!
stinger608 2/10/2013 6:26:46 PM Tech Level: 5/5 Ownership: 4/5	Rating: 5/5Not bad Pros: Good little Z77 motherboard. Has lots of overclocking tweaks in the bios. Great price for a full featured motherboard. Cons: 0 Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 1/18/2013 7:31:22 PM Tech Level: 4/5 Ownership: 3/5	Rating: 4/5 Pros: cheap mobo for high end z77 chipset. good performance (as far now) OC Memory easily on bios. when my OC failed(looped reboot with blank screen), it only need to long press the power button to force power off and then the BIOS will restore the last known good BIOS profile and voila the system back. Cons: it's cheap yeah,so only bundled 4 SATA cables and Driver. if only biostar would add WiFi card I would add 5 eggs :). the OC software is very lame...but it's not problem at all (who would OC CPU system on the fly). the BIOS theme colors needed more good looking design. Other Thoughts: With my rig Core i3 3220 @ 3,4GHz 7.3 Team Elite PC1333 @1600MHz 7.6 DA GTX 660 7.9 WD 500G SATA II 5.9 (wait for SSD upgrade) Cooler Master 525 watt TP Link WiFi card Venom RX case works great. Cheap and good performance Did you find this review helpful? Thanks for the valuable feedback you provided!
rumyfodder 12/1/2012 1:38:45 AM Tech Level: 4/5 Ownership: 4/5 Verified Owner	Rating: 4/5Impressed Pros: usb 3.0, uefi bios, easy to install drivers. Cons: somewhat poor locations for sata ports. Did you find this review helpful? Thanks for the valuable feedback you provided!
AliBaba0101 9/11/2012 4:02:17 PM Tech Level: 5/5 Ownership: 4/5	Rating: 1/5Things were going well... Pros: Pretty good budget board. Good balance of features Cons: Does not work with my LSI megaraid card in either of the x16 slots. Working with support, but very slow to get any response from them. Other Thoughts: If this can't be fixed, i'm going to have to take the entire system apart to return the motherboard. what a waste of time. Manufacturer Response: Sorry, we do not have the LSI megaraid card to check your case, but will check if LSI is able to provide sample to see if there is some sort of compatibility issue. Please feel to contact Biostar at support@biostar-usa.com Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 8/23/2012 10:20:35 AM Tech Level: 5/5 Ownership: 4/5 Verified Owner	Rating: 5/5No Issues Pros: I've built two machines using this motherboard, one with an i5-2500 and another using an i5-3750K. Both have worked great. Cons: No real cons that I have come across. Did you find this review helpful? Thanks for the valuable feedback you provided!
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BIOSTAR TZ77A LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with UEFI BIOS