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Item#: N82E16814161394

HIS Silence Radeon HD 6450 DirectX 11 H645H2G 2GB 64-Bit DDR3 PCI Express 2.1 x16 HDCP Ready Video Card

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  • 2GB 64-Bit DDR3
  • Core Clock 625 MHz
  • 1 x DVI 1 x HDMI
  • 160 Stream Processors
  • PCI Express 2.1 x16

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Get a taste of the latest DirectX 11 brilliance with the HIS Radeon HD 6450 VGA card. This entry-level graphics card delivers basic performance to deal with your daily entertainment and work needs. Low power consumption and fan-less design make it great for HTPC where quiet operation and lower power consumption matter. Comprehensive connector configuration including VGA, DVI and HDMI allows easy connection to single or multiple displays. Together with an array of advanced technologies, the HIS Radeon HD 6450 is great addition to your computer with the noticeable boost in your web surfing, video/photo editing and even Windows 7 operation.

  • newegg Fan-less Design For zero-noise operation that brings you extreme peace of mind.
  • newegg Microsoft DirectX 11 Get amazing Eye-Definition graphics with DirectX 11 technology. DirectX 11 is the very latest in high-speed, high-fidelity gaming and computing. Featuring technologies like Compute Shaders, Direct2D, Multithreaded Rendering and Tessellation, DirectX 11 can enable not just more visually stunning games, but significant performance improvements in some of your favorite websites and everyday applications.
  • newegg AMD Eyefinity Technology Get immersed in gaming, productivity and entertainment on up to six displays simultaneously. Supporting multiple independent display outputs simultaneously, AMD Eyefinity technology delivers innovative graphics display capabilities enabling massive desktop workspaces and ultra-immersive visual environments for the ultimate panoramic computing experience.
  • newegg AMD App Acceleration Powered by a set of innovative hardware and software technologies working in concert behind the scenes, AMD App Acceleration technology gives you enhanced speed and performance beyond traditional graphics and video processing. With the App Acceleration technology, you can enjoy beautifully rich and clear video playback when streaming from the web, take in your favorite movies in stunning, stutter-free HD quality, run multiple applications smoothly at maximum speed, and enjoy lightning fast game play and realistic physics effects.
  • newegg ATI PowerPlay Dynamically manage power efficiency and take control of your performance with AMD's revolutionary ATI PowerPlay power management technology delivering high performance features when needed and conserving power when the demand on the graphics processor is low. This industry-leading technology dramatically reduces the power consumption of ATI Radeon graphics family of products for the optimal balance between performance and power for break-through energy efficiency.

Learn more about the Hightech Information System Ltd. H645H2G

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Customer Reviews of the Hightech Information System Ltd. H645H2G

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  • Eddie G.
  • 10/1/2012 1:05:58 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsNo HDTV Support

Pros: Nothing

Cons: Upgraded my power supply and still no 1080p. I upgraded the BIOS, drivers for the mother board and vidoe card. Still no 1080p throught HDMI. At least at 60 HZ, it does work at 24Hz, but very fuzzy. 1080i at 30Hz is working; however, it flickers/blinks when the screen saver kicks in. Been back and forth with AMD technical support and they can't figure it out. Did a search and found out many people have reported the same issue with this card, not necessarily by HIS.

Other Thoughts: Since, I can't return it without being charged for the WinZip pro, guess I'm stuck with it. Should have known it was too good of a deal to be true, must be why they threw in the WinZip pro. At least I got something out of the deal.

1 out of 1 people found this review helpful. Did you? Yes No

  • Josh C.
  • 9/8/2012 9:30:25 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsehh

Pros: it did improve the graphics on some of my games like i can play dirt 3 with every thing on high looks great battle field 3 is on medium with a few adjustments but it still looks good but crysis 2 is still slow just like saints row 3 i don't know what that is all about

Cons: well i was disappointed when this card took my windows ei from 5.1 to 4.2 this is supposed to be a upgrade right well my readon hd 5450 had a better windows ei cant really tell a difference in desktop graphics and my saints row 3 detects the card as high but when i put it on high it slows down so don't know what that is about im using the vga so idk about any one else

Other Thoughts: its a good upgrade but i feel that since im using vga on a standard monitor and a low power psu that im missing out on alot not sure but yea for 45$ its a good upgrade took alot to get it the card i missed the ups so i had to go out and get it and then had to go buy a new cord for it cause my dvi cord didn't match up with it i must of had an older dvi so yea if u have a dvi cord make sure its compatible.

Did you find this review helpful? Yes No

  • Aaron T.
  • 8/20/2012 3:50:03 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

Pros: Unless you're gonna drop a few $100 on a video card this is as good as you're gonna find. Works awesome for anything I've thrown at it. GREAT PRICE

Cons: It's completely silent. I miss the screaming of my 5 year old graphics card fan lol

Other Thoughts: Buy it. Or spend hours looking at every card on this site and THEN realize this is the best deal...

1 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 7/10/2012 10:11:14 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsnice value

Pros: Good price. Lesser cards are only a bit cheaper.

Image quality is outstanding.


I have always had good experiences with HIS.

Cons: None for me.

You could pay a bit more and get a lot more gaming capability, but that was not an issue for my setup.

Other Thoughts: I have three monitors and a TV hooked up to my computer. This card serves the TV and one of the secondary monitors. I have a 5750 serving the other two.

It is great for this purpose, rendering video beautifully on the TV, and a dozen securities charts on a trading screen.

This card replaces an old 4670 that is a bit iffy regarding Windows 8 compatibility and that had an audible fan.

1 out of 1 people found this review helpful. Did you? Yes No

  • Adam S.
  • 4/23/2012 8:10:06 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsGood upgrade that sips power

Pros: Dual Monitor. HDMI. Silent.

Cons: none.

Other Thoughts: This was a great card for my use case. I have a Dell optiplex 780 slim at work. It's intergrated graphics with vga out was very lacking, and with only a 255 watt PSU, I knew I didn't have many options. So I decided to give this baby a try to go alone with my monitor upgrade.

When I first installed it along side my dedicated soundcard, the machine would not boot all the way. I figured that I was pulling too much power, so I pulled the soundcard, and gave it another try. It booted! I feel like I have cheated the system. I know this card should not run with this small of a PSU. I'll have to be careful not to plug alot of things into the usb ports or putting a heavy load on the system, but it works! Now I can run dual monitors and take advantage of hardware acceleration in my browser and programs.

1 out of 1 people found this review helpful. Did you? Yes No

1 out of 5 eggsLess then a month

Pros: Not much... Fails in every way

Cons: Static o n the screen
Video spliting in half

Other Thoughts: I do not recommend this card... don't let the 2gb fool you.

Manufacturer Response:

Dear HIS Customer,

Thank you for support in HIS. We are sorry for your situation.
We would recommend you to contact our technical team for support.

Please register your product in our Kingdom of Gamer website, and submit technical support tickets in KoG. Our team would provide personal and professional technical support on your questions.
HIS Kingdom of Gamer

Please feel free to contact us if you have further questions.
Again, thank you for your interest and support to HIS products.

Warm Regards,
HIS Marketing

1 out of 3 people found this review helpful. Did you? Yes No

  • Todd H.
  • 1/21/2012 11:28:26 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsNice Card

Pros: Great video card for the money. Bought this for a new build and the HDMI output provides excellent graphics and picture quality.

Cons: None that I've found yet

1 out of 1 people found this review helpful. Did you? Yes No

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