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Product Specifications
| General | |
| Brand: | Sapphire |
| Item Height : | 23.5 centimetres |
| Item Width: | 6.3 centimetres |
Technical Details
- Microsoft DirectX 11 Support
- ATI Eyefinity Technology, support up to 3 displays
- ATI Stream technology
- 40nm Process Technology
- PCI Express 2.1 support
Product details
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Product Description
Product Description
The ATI Radeon™ HD 5450 graphics processors offer the most features and functionality in their class with complete DirectX 11 support and the world’s most advanced graphics, display features and technologies.
Product Description
Sapphire Technology RADEON HD 5450 512MGB DDR3 PCIE VGA DVII HDMI LP PASSIVE IN 111660120R Components Video Graphics Cards
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Customer Reviews
Most Helpful Customer Reviews
45 of 45 people found the following review helpful
Bought this card so that I could specifically connect my PC to my TV and enjoy some 'HD' video such as BBC iplayer.
The card went in very easily and the install procedure was quick and pretty simple. The supplied software recognised the Sony W5500 without a problem (connected with a Philex 5m HDMI cable bought from Amazon).
The main problems I had came when I tried to watch some HD video content on the TV. The first noticeable issue was that the picture on the HDTV at 1080p output, whilst excellent, was surrounded by black borders. Having googled the problem I realised that by default the software is set to 'underscan' by a certain amount so that the image displayed is only around c80% the size of the original. Disabling 'underscan' on the catalyst software (Desktops and Displays, right click on HDTV, click configure, Scaling options and move slider all the way to the right). Problem solved and a sharp, virbrant 1080p image filled the TV screen.
The next problem came when I tried to use the card for its intended purpose, playing video on the TV (set up as an extended desktop). The video quality was excellent but I noticed the sound would drop out every few seconds (5-10-15 - it varied), quite annoying when trying to watch something and present on avi, mkv and streaming video. After a lengthy google search - I'm by no means an expert on PCs - it became apparent that this 'drop out' of audio was due to a power saving feature known as 'powerplay' which drops the clock speed of the card when appropriate, to save power. This fluctuation in clock speed was causing the sound drop outs.
The solution this time came from a third party. I downloaded a program called 'AMD GPU clock tool' (freeware) which enables the user to set the card to a fixed clock speed (e.g. 600mhz) thus disabling the power saving feature and allowing audio to remain clear and free of drop outs/glitches. Brilliant, I can now watch any manner of video in good quality.
It was however disappointing that a graphics card sold on the back of its capabilities for streaming HD video and with an HDMI out feature could not work reliably out of the box, and I think many people would struggle for hours before finding the solution (I did).
So 3 stars for the excellent image quality when used in 1080p output over HDMI, and smooth playback of HD video. And Good value for money, easy to install. Big thumbs down for the struggle in getting it to work as it should and having to resort to a third party workaround in order tog do so.
The card went in very easily and the install procedure was quick and pretty simple. The supplied software recognised the Sony W5500 without a problem (connected with a Philex 5m HDMI cable bought from Amazon).
The main problems I had came when I tried to watch some HD video content on the TV. The first noticeable issue was that the picture on the HDTV at 1080p output, whilst excellent, was surrounded by black borders. Having googled the problem I realised that by default the software is set to 'underscan' by a certain amount so that the image displayed is only around c80% the size of the original. Disabling 'underscan' on the catalyst software (Desktops and Displays, right click on HDTV, click configure, Scaling options and move slider all the way to the right). Problem solved and a sharp, virbrant 1080p image filled the TV screen.
The next problem came when I tried to use the card for its intended purpose, playing video on the TV (set up as an extended desktop). The video quality was excellent but I noticed the sound would drop out every few seconds (5-10-15 - it varied), quite annoying when trying to watch something and present on avi, mkv and streaming video. After a lengthy google search - I'm by no means an expert on PCs - it became apparent that this 'drop out' of audio was due to a power saving feature known as 'powerplay' which drops the clock speed of the card when appropriate, to save power. This fluctuation in clock speed was causing the sound drop outs.
The solution this time came from a third party. I downloaded a program called 'AMD GPU clock tool' (freeware) which enables the user to set the card to a fixed clock speed (e.g. 600mhz) thus disabling the power saving feature and allowing audio to remain clear and free of drop outs/glitches. Brilliant, I can now watch any manner of video in good quality.
It was however disappointing that a graphics card sold on the back of its capabilities for streaming HD video and with an HDMI out feature could not work reliably out of the box, and I think many people would struggle for hours before finding the solution (I did).
So 3 stars for the excellent image quality when used in 1080p output over HDMI, and smooth playback of HD video. And Good value for money, easy to install. Big thumbs down for the struggle in getting it to work as it should and having to resort to a third party workaround in order tog do so.
8 of 8 people found the following review helpful
I purchased this as a replacement for the card in my home PC. For the price paid it is amazing value for money. I use the HDMI output to connect it to my TV in the living room and the card will output 1080p resolution at 60 frames per second.
The card has no fan on it so it is completely quiet. It comes with 3 brackets which allow it to be installed in both half hight and full hight cases.
It has an onboard sound card also, which allows output of 5.1 and 7.1 surround sound via the HDMI output connector.
However I have had a problem with the audio on the card. If you switch the TV off and bring your computer out of standby, then put the TV on, sound is disabled. The only way to get around this is to restart the PC.
Also I am lucky enough to have another PC that I have put a MSI N210-MD512H GeForce 210 Graphics Card in. I find the Nvidia card decodes video streams slightly better (less noise) and also outputs HDMI deep color at 36 bits per pixel. This card outputs only 24 bits per pixel.
The card has no fan on it so it is completely quiet. It comes with 3 brackets which allow it to be installed in both half hight and full hight cases.
It has an onboard sound card also, which allows output of 5.1 and 7.1 surround sound via the HDMI output connector.
However I have had a problem with the audio on the card. If you switch the TV off and bring your computer out of standby, then put the TV on, sound is disabled. The only way to get around this is to restart the PC.
Also I am lucky enough to have another PC that I have put a MSI N210-MD512H GeForce 210 Graphics Card in. I find the Nvidia card decodes video streams slightly better (less noise) and also outputs HDMI deep color at 36 bits per pixel. This card outputs only 24 bits per pixel.
3 of 3 people found the following review helpful
For the price, you get what you gave. It is amazing and i am able to play many games, including the latest titles on this graphics card without a problem at the lowest setting. If you want to play games at the highest setting, then this wouldn't be the card for you. Otherwise, it is a great graphics card for those who are under a limited budget
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Most Recent Customer Reviews
Sapphire Graphics card
The card does what it says on the box, but a slightly disappointing graphics score (4.6), although this is more than adequate for my needs and is certainly good value for money
Published 1 month ago by doonhamer
Great card for XP
I've had this card for some time now, and I love it. Shame is, I've now got a 5750 on the way, so I will have to part ways with the 5450, and I'm quite attached to it, its done me... Read more
Published 2 months ago by SILEeeles
Great bargain
Arrived really quickly and installed in minutes. Really good quality gear for the price, just tried VGA so far as I am waiting for a HD Monitor.
Published 3 months ago by royandgaz
OK
I have tried a graphics card with a fan (too noisy) and more Ram memory.
I am now coming round to the idea that this graphics card will improve my computer Sapphire... Read more
I am now coming round to the idea that this graphics card will improve my computer Sapphire... Read more
Published 5 months ago by Robin Michael
Good card whilst it lasted.
We purchased this for my mother in laws PC, as a avid MMORPG player she was looking to keep up with onward march of specs from the developers and this card ticked all the boxes,... Read more
Published 5 months ago by D Sibley
Good... once you get it going.
The hardware for this product is so easy to install, take out the old card, plug in the new one. Simple.
The software on the other hand... Read more
The software on the other hand... Read more
Published 5 months ago by Mr. G. Hannah
Awesome for a TV-PC, not for gaming
Serves its purpose fantastically, recommended for Media PC's and as advertised, is silent. Not for gaming, but can run TF2 at some ok settings - all you need at this price. Read more
Published 7 months ago by J. Rayner
Installation from hell
This looks like a very nice card. However looks are not everything. The CD supplied froze the computer every time I tried to run it. Read more
Published 8 months ago by A. E. W. Chitty
Excellent value
Runs Assassins Creed Brotherhood and Sims 3 well, though Assassins Creed looses sync slightly with the audio in the cut scenes. Read more
Published 8 months ago by NeoNMD
Great!
The product arrived in about a week; the manual lacked instructions on information like how to change the bracket but it was very easy to install and works like a charm, I notice a... Read more
Published 9 months ago by ShaunG95
Listmania!
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