Free UK Delivery
Paypal Credit
Paypal Credit



SKU: K31AD-UK013T-Feed

Read reviews
£7.99 inc. vat

i Payment Options are available at checkout

Credit/Debit Card
PayPal Credit

Out of stock.



Incredibly Powerful Performance
Faster, smarter and more pleasing to the ear
The power to amaze
With the latest 4th generation Intel® Core™ processors experience new levels of multitasking performance from light computing to the most demanding tasks. That means you’ll have more time doing what you love, whether it’s online shopping, writing blogs, or piecing together last summer’s vacation videos. But the K31AD goes beyond that – if you’re a professional, it lets you create awesome websites and 3D models. It also has the capacity for 4K Ultra HD video playback.

Music to Your Ears
The ASUS K31AD desktop PC features ASUS SonicMaster audio technology along with MaxxAudio® from Waves, recipient of a Technical GRAMMY Award®. Together, they give the K31AD finely tuned surround sound for gaming and movies whether you’re listening through speakers or headphones. In addition, ASUS AudioWizard provides five selectable audio settings for music, movies, games, voice recording, and speech to cater to your media preferences. An easy-to-use interface puts everything at a mouse click, you can even choose how it looks and feels.

Industry-leading Reliability
Quality you can trust
ASUS desktops – Most recommended Windows desktop brand
Innovation, design and reliability are at the heart of all ASUS computers. Winning Readers' Choice for overall satisfaction for the second year in a row, and for the third successive year in the home category, is proof that ASUS is better at delivering what customers want than rival Windows desktop PC companies. As says: “If you want a Windows desktop PC, ASUS is the best choice”.

Smart Cooling System for cool, quiet operation
Stay cool, calm and collected even when you’re working on graphics intensive tasks like video or photo editing with the ASUS exclusive Smart Cooling System. This unique technology efficiently reduces dust accumulation and lowers operating temperatures by up to 11.4℃* to give you not only a cooler PC, but also a quiet computing experience as well. ASUS Q-Fan Technology automatically adjusts fan speeds according to system loading; with the (Model Name) registering just 28dB at idle – more quiet than a library.

* Tested with Intel® Core ™ i7 processor, actual performance may vary by product settings.

Featuring the best motherboards
At ASUS, it is not all about design aesthetics; it’s about product performance as well. ASUS has shipped over 465 million motherboards in the past 24 years - the combined length of which could circle the Earth over three times. Our motherboard models won 1,042 Awards in 2012 alone. With that kind of expertise, you can be sure that your ASUS PC features the finest and most innovative motherboards available.

Stringently quality tests
ASUS desktop PCs are subjected to a series of rigorous noise, vibration, drop, and thermal shock tests to ensure they meet our exacting standards and exceed those used by other manufacturers. So you can rest assured that your new computer can cope with extremes of dry, icy -40℃ to hot and humid 60℃ environments, as well as the bumps and knocks during shipping.

Ports and Connections
Advanced super speed I/O together with latest technology to comprehend all your needs

All-around connectivity
K31AD comes with all the connectivity options you need. HDMI output ports lets you hook your K31AD up to an HDTV to supersize your entertainment. SATA 6Gbit/s ports offer blisteringly fast data transfer speeds, letting you save large files or quickly load games. SuperSpeed USB 3.0 transfers data up to 10 times faster than USB 2.0, and also charges compatible devices up to 50% faster with Ai Charger for USB device charging even with the PC off*.

* USB 3.0 rates tested with USB 3.0 compatible devices for theoretical use only. Product and system settings may affect USB 3.0 performance.

Access your data anywhere, anytime
Data is always at your reach with ASUS storage innovations. With 100GB of free ASUS WebStorage, keep your data safe in the cloud, accessing it anywhere, anytime through the internet. Share photos and videos with your family and friends through a secure URL link.
Processor operating modes32-bit, 64-bit
Processor lithography22 nm
Processor codenameHaswell
Bus typeDMI
Maximum internal memory supported by processor32 GB
Memory types supported by processorDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz
Thermal Design Power (TDP)84 W
Tcase72.72 °C
Processor seriesIntel Core i7-4700 Desktop series
PCI Express configurations1x16, 2x8, 1x8+2x4
Maximum number of PCI Express lanes16
FSB ParityNo
Memory bandwidth supported by processor (max)25.6 GB/s
Memory channels supported by processorDual
ECC supported by processorNo
Memory voltage supported by processor1.5 V
Processor cache typeSmart Cache, L3
Conflict Free processorYes
Processor cache8 MB
Processor frequency3.6 GHz
Processor modeli7-4790
Number of processors installed1
Processor boost frequency4 GHz
System bus rate5 GT/s
Processor socketSocket H3 (LGA 1150)
Processor threads8
Processor cores4
PCI Express slots version3.0
Processor familyIntel Core i7-4xxx
Internal memory12 GB
Maximum internal memory16 GB
Memory slots2x DIMM
Internal memory typeDDR3-SDRAM
Memory clock speed1600 MHz
Storage mediaHybrid-HDD
Hybrid hard drive (H-HDD) cache typeSSD
Hybrid hard drive (H-HDD) capacity2000 GB
Hybrid hard drive (H-HDD) cache memory8 GB
Card reader integratedYes
Compatible memory cardsSD, SDHC, Memory Stick (MS), MMC, SDXC, MS PRO, xD
Total storage capacity2000 GB
Optical drive
Optical drive typeDVD Super Multi
Optical drives quantity1
On-board graphics adapter outputs supportedDisplayPort, Embedded DisplayPort (eDP), DVI, HDMI, VGA (D-Sub)
On-board graphics adapter maximum resolution (VGA)1920 x 1200 pixels
On-board graphics adapter maximum resolution (HDMI)4096 x 2304 pixels
On-board graphics adapter maximum resolution (eDP - Integrated Flat Panel)3840 x 2160 pixels
On-board graphics adapter maximum resolution (DisplayPort)3840 x 2160 pixels
On-board graphics adapter dynamic frequency (max)1200 MHz
On-board graphics adapter base frequency350 MHz
Maximum on-board graphics adapter memory1.024 GB
Number of displays supported (on-board graphics)3
On-board graphics adapter OpenGL version4.0
On-board graphics adapter DirectX version11.1
On-board graphics adapter ID0x412
Discrete graphics adapter modelNVIDIA GeForce GT 730
On-board graphics adapter modelIntel HD Graphics 4600
Graphics adapter Open GL supportYes
Operating system installedWindows 10 Home
Ethernet LANYes
Ethernet LAN data rates10,1000,100 Mbit/s
Ports & interfaces
USB 3.0 (3.1 Gen 1) Type-A ports quantity2
VGA (D-Sub) ports quantity1
USB 2.0 ports quantity3
Microphone inYes
Headphone outputs1
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DVI portNo
Expansion slots
PCI Express x16 slots1
PCI Express x1 slots1
PCI Express slots version3.0
Mini PCI Express slots1
Technical details
Intel 64Yes
Intel Wireless Display (WiDi) TechnologyYes
Product typePC
Intel vPro TechnologyYes
Intel Small Business Advantage (SBA)Yes
Intel Turbo Boost Technology2.0
Intel Quick Sync Video TechnologyYes
Intel My WiFi TechnologyYes
Intel Identity Protection TechnologyYes
Intel Hyper-Threading TechnologyYes
Intel Anti-Theft TechnologyYes
Colour of productBlack
Chassis typeTower
Audio systemSonicMaster
Audio output channels7.1
Motherboard chipsetIntel H81
Colour of productBlack
Chassis typeTower
Embedded options availableNo
Product typePC
Audio systemSonicMaster
Audio output channels7.1
Motherboard chipsetIntel H81
Processor special features
Embedded options availableNo
Enhanced Intel SpeedStep TechnologyYes
Thermal Monitoring TechnologiesYes
OS GuardYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel TSX-NIYes
Intel Trusted Execution TechnologyYes
Intel Stable Image Platform Program (SIPP)Yes
Intel Secure KeyYes
Intel Iris Pro GraphicsNo
Intel InTru 3D TechnologyYes
Intel InsiderYes
Intel Clear Video TechnologyNo
Intel Clear Video HD TechnologyYes
Intel Built-in Visuals TechnologyYes
Intel AES New InstructionsYes
Idle StatesYes
Execute Disable BitYes
Intel HD GraphicsYes
Intel Flex Memory AccessNo
Intel FDI TechnologyYes
Intel Fast Memory AccessNo
Intel Smart CacheYes
Intel Enhanced Halt StateYes
Intel Demand Based SwitchingNo
Intel Clear Video Technology for MIDNo
Thermal solution specificationPCG 2013D
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Processor package size37.5
Processor codeSR1QF
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Graphics & IMC lithography22 nm
CPU configuration (max)1
Intel Virtualization Technology (VT-x)Yes
Intel TSX-NI version0.00
Intel Stable Image Platform Program (SIPP) version1.00
Intel Small Business Advantage (SBA) version1.00
Intel Secure Key Technology version1.00
Intel Rapid Storage TechnologyNo
Intel Identity Protection Technology version1.00
Intel Dual Display Capable TechnologyNo
Intel 64Yes
Intel Wireless Display (WiDi) TechnologyYes
Intel vPro TechnologyYes
Intel Small Business Advantage (SBA)Yes
Intel Turbo Boost Technology2.0
Intel Quick Sync Video TechnologyYes
Intel My WiFi TechnologyYes
Intel Identity Protection TechnologyYes
Intel Hyper-Threading TechnologyYes
Intel Anti-Theft TechnologyYes
Weight & dimensions
Package width23 cm
Package depth49 cm
Package height51 cm
Width18 cm
Depth35 cm
Height39 cm
Weight8.6 kg
Packaging content
AC adapter includedYes
Mouse includedYes
Keyboard suppliedYes
Display includedNo




Delivery information

For catering the needs of all kind of customers, Laptop Outlet gives you two options of delivery so you can choose one which best suits you.

Free Delivery

In this option we will deliver your product free of cost but it will take 2 to 4 working days for the product to be delivered.

Next Day Delivery

If you want your desired product to be delivered next day you’ll have to pay £7.99 as delivery charges at the time of placing order.