DetailsIncredibly Powerful Performance
Faster, smarter and more pleasing to the ear
The power to amaze
With the latest 4th generation IntelÂ® Coreâ¢ processors experience new levels of multitasking performance from light computing to the most demanding tasks. That means youâ€ll have more time doing what you love, whether itâ€s online shopping, writing blogs, or piecing together last summerâ€s vacation videos. But the K31AD goes beyond that â€“ if youâ€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 MaxxAudioÂ® from Waves, recipient of a Technical GRAMMY AwardÂ®. Together, they give the K31AD finely tuned surround sound for gaming and movies whether youâ€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.
Quality you can trust
ASUS desktops â€“ 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 PCMag.com says: â€If you want a Windows desktop PC, ASUS is the best choiceâ€.
Smart Cooling System for cool, quiet operation
Stay cool, calm and collected even when youâ€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 11.4â* 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 â€“ more quiet than a library.
* Tested with IntelÂ® Core â¢ i7 processor, actual performance may vary by product settings.
Featuring the best motherboards
At ASUS, it is not all about design aesthetics; itâ€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 -40â to hot and humid 60â 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
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 Stepping C0 Processor operating modes 32-bit, 64-bit Processor lithography 22 nm Processor codename Haswell Bus type DMI Maximum internal memory supported by processor 32 GB Memory types supported by processor DDR3-SDRAM Memory clock speeds supported by processor 1333,1600 MHz Thermal Design Power (TDP) 84 W Tcase 72.72 Â°C Processor series Intel Core i7-4700 Desktop series PCI Express configurations 1x16, 2x8, 1x8+2x4 Maximum number of PCI Express lanes 16 FSB Parity No Memory bandwidth supported by processor (max) 25.6 GB/s Memory channels supported by processor Dual ECC supported by processor No Memory voltage supported by processor 1.5 V Processor cache type Smart Cache, L3 Conflict Free processor Yes Processor cache 8 MB Processor frequency 3.6 GHz Processor model i7-4790 Number of processors installed 1 Processor boost frequency 4 GHz System bus rate 5 GT/s Processor socket Socket H3 (LGA 1150) Processor threads 8 Processor cores 4 PCI Express slots version 3.0 Processor family Intel Core i7-4xxx Memory Internal memory 12 GB Maximum internal memory 16 GB Memory slots 2x DIMM Internal memory type DDR3-SDRAM Memory clock speed 1600 MHz Storage Storage media Hybrid-HDD Hybrid hard drive (H-HDD) cache type SSD Hybrid hard drive (H-HDD) capacity 2000 GB Hybrid hard drive (H-HDD) cache memory 8 GB Card reader integrated Yes Compatible memory cards SD, SDHC, Memory Stick (MS), MMC, SDXC, MS PRO, xD Total storage capacity 2000 GB Optical drive Optical drive type DVD Super Multi Optical drives quantity 1 Graphics On-board graphics adapter outputs supported DisplayPort, 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 frequency 350 MHz Maximum on-board graphics adapter memory 1.024 GB Number of displays supported (on-board graphics) 3 On-board graphics adapter OpenGL version 4.0 On-board graphics adapter DirectX version 11.1 On-board graphics adapter ID 0x412 Discrete graphics adapter model NVIDIA GeForce GT 730 On-board graphics adapter model Intel HD Graphics 4600 Graphics adapter Open GL support Yes Software Operating system installed Windows 10 Home Networking Ethernet LAN Yes Wi-Fi Yes Ethernet LAN data rates 10,1000,100 Mbit/s Ports & interfaces USB 3.0 (3.1 Gen 1) Type-A ports quantity 2 VGA (D-Sub) ports quantity 1 USB 2.0 ports quantity 3 Microphone in Yes Headphone outputs 1 HDMI ports quantity 1 Ethernet LAN (RJ-45) ports 1 DVI port No Expansion slots PCI Express x16 slots 1 PCI Express x1 slots 1 PCI Express slots version 3.0 Mini PCI Express slots 1 Technical details Intel 64 Yes Intel Wireless Display (WiDi) Technology Yes Product type PC Intel vPro Technology Yes Intel Small Business Advantage (SBA) Yes Intel Turbo Boost Technology 2.0 Intel Quick Sync Video Technology Yes Intel My WiFi Technology Yes Intel Identity Protection Technology Yes Intel Hyper-Threading Technology Yes Intel Anti-Theft Technology Yes Colour of product Black Chassis type Tower Audio system SonicMaster Audio output channels 7.1 Motherboard chipset Intel H81 Design Colour of product Black Chassis type Tower Performance Embedded options available No Product type PC Audio system SonicMaster Audio output channels 7.1 Motherboard chipset Intel H81 Processor special features Embedded options available No Enhanced Intel SpeedStep Technology Yes Thermal Monitoring Technologies Yes OS Guard Yes Intel VT-x with Extended Page Tables (EPT) Yes Intel TSX-NI Yes Intel Trusted Execution Technology Yes Intel Stable Image Platform Program (SIPP) Yes Intel Secure Key Yes Intel Iris Pro Graphics No Intel InTru 3D Technology Yes Intel Insider Yes Intel Clear Video Technology No Intel Clear Video HD Technology Yes Intel Built-in Visuals Technology Yes Intel AES New Instructions Yes Idle States Yes Execute Disable Bit Yes Intel HD Graphics Yes Intel Flex Memory Access No Intel FDI Technology Yes Intel Fast Memory Access No Intel Smart Cache Yes Intel Enhanced Halt State Yes Intel Demand Based Switching No Intel Clear Video Technology for MID No Thermal solution specification PCG 2013D Supported instruction sets AVX 2.0, SSE4.1, SSE4.2 Scalability 1S Processor package size 37.5 Processor code SR1QF Intel Virtualization Technology for Directed I/O (VT-d) Yes Graphics & IMC lithography 22 nm CPU configuration (max) 1 Intel Virtualization Technology (VT-x) Yes Intel TSX-NI version 0.00 Intel Stable Image Platform Program (SIPP) version 1.00 Intel Small Business Advantage (SBA) version 1.00 Intel Secure Key Technology version 1.00 Intel Rapid Storage Technology No Intel Identity Protection Technology version 1.00 Intel Dual Display Capable Technology No Intel 64 Yes Intel Wireless Display (WiDi) Technology Yes Intel vPro Technology Yes Intel Small Business Advantage (SBA) Yes Intel Turbo Boost Technology 2.0 Intel Quick Sync Video Technology Yes Intel My WiFi Technology Yes Intel Identity Protection Technology Yes Intel Hyper-Threading Technology Yes Intel Anti-Theft Technology Yes Weight & dimensions Package width 23 cm Package depth 49 cm Package height 51 cm Width 18 cm Depth 35 cm Height 39 cm Weight 8.6 kg Certificates Certification BSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI Packaging content AC adapter included Yes Manual Yes Mouse included Yes Keyboard supplied Yes Display included No
To cater the needs of all customers, we offer two delivery options at checkout so you can choose one which best suits your requirements.
Free UK Mainland 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 Working Day Delivery
If you want your desired product to be delivered next working day you will have to place your order before 3pm. The delivery charge is £7.99 at the time of placing order. This option does not include delivery on Saturday or Sunday.