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Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black PCs/Workstations (AX51R2-5747BK)

Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black

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X51 R2
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AX51R2-5747BK
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Personal Computers, PCs for short, are computers for personal usage. They always have the following components: - A processor (CPU), this is the heart of your computer, where the data processing is done. - Memory (RAM), this is very fast memory in which temporary data is stored before being processed by the processor. - Motherboard, this is the component that connects all the different parts of your computer. Often it has some integrated components like a sound card, enabling your computer to play sound, or a network card, to connect your computer to the network. - Video board, this is the part of your computer that is responsible for the graphics processing. Micro ATX motherboards often have an integrated video board. Those integrated video boards are generally not very well suited for playing games, but good enough for watching movies. - Hard disk, this is the permanent memory of your computer where your data is stored. - An optional DVD/CD player/recorder for reading/writing DVDs/CDs.
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Alienware AX51R2-5747BK (Icecat)
Bullet Points Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black
Each of several items in a list, preceded by a bullet symbol for emphasis.
:
  • - Mini PC Black
  • - Intel® Core™ i7 i7-4790 3.6 GHz
  • - 8 GB DDR3-SDRAM 1600 MHz
  • - 1 TB HDD DVD Super Multi DL
  • - NVIDIA® GeForce® GTX 745 4.1 TB Intel® HD Graphics 4600
  • - Ethernet LAN connection 10,100,1000 Mbit/s Wi-Fi 4 (802.11n)
  • - Windows 8.1 64-bit
Long product name Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black :
The short editorial description of Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black

Intel Core i7-4790 Processor (8M Cache, up to 4.00 GHz), Intel H87, 8GB DDR3 1600MHz, 1TB SATA HDD, nVidia GeForce GTX 745 4GB GDDR5, DVD Super Multi DL, Gigabit LAN, WLAN, Windows 8.1 64-bit
More>>>
Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black:
The official marketing text of Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black as supplied by the manufacturer

Virtual design for virtually any space
Easily bring high performance PC gaming into any room in your house. Whether you’re connected to a monitor or an HDTV, the versatile Alienware X51 lets you experience big-screen gaming wherever you want it.

Mind-blowing visuals and sound
Gaming, movies and other images jump off the screen with the powerful NVIDIA® graphics, Full HD, 3D and Blu-ray capabilities of the Alienware X51. For those seeking a system that can handle high-performance video and audio content creation, look no further than Alienware X51.

Expansive experience
Play your way, now and in the future. With WiFi and ample front and rear I/O ports (including a total of 8 USB ports), the Alienware X51 is engineered to help you customize your gaming and entertainment experience. And the ability to upgrade key components means your X51 will help you dominate games well into the future.

Victory is yours
The key to any victory is preparation. With the Alienware X51 you can have the high-performance 4th Gen Intel® Core™ processors, graphics and storage you need to overwhelm your opponents now and into the future.

Gaming and more
The Alienware X51 is a powerful PC ready to not only take on your fiercest gaming challenges, but whatever else comes your way. Email, shopping and social networking are a breeze on the X51. Choose between Windows and Ubuntu operating systems to manage your system your way.

Ultimate control. All from one place.
Take control of the game. And feel the intensity. The redesigned Alienware Command Center 3.0 lets you choose lighting and special effects, accelerate your gaming performance, monitor in-game results, and more — all in one hub.

First generation vs. New Alienware X51 Gaming Performance
The chart above shows how far the performance has evolved on the Alienware X51 from its first generation launch on January 2012 to the current generation. Using 3DMark 2011 Extreme as a benchmark, you can see how the overall gaming performance has increased by up to 467%.

Using some of the major titles out there today like Bioshock Infinite and Tomb Raider we were able to use their built-in benchmark tools to measure how many frames per second the Alienware X51 can generate using the key configurations. Even with our lowest end configuration, the Alienware X51 can produce up to 41 frames per second at a resolution of 1920 x 1200.

Essential accessories for your Alienware X51
Complete your Alienware X51 with any combination of Alienware TactX™ accessories and Alienware Vindicator bags designed to enhance and protect your gaming experience. Look for these great products and more at checkout.

Short summary description Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black:
This short summary of the Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black data-sheet is auto-generated and uses the product title and the first six key specs.

Alienware X51 R2, 3.6 GHz, Intel® Core™ i7, 8 GB, 1 TB, DVD Super Multi DL, Windows 8.1

Long summary description Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black:
This is an auto-generated long summary of Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black based on the first three specs of the first five spec groups.

Alienware X51 R2. Processor frequency: 3.6 GHz, Processor family: Intel® Core™ i7, Processor: i7-4790. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 1 TB, Storage media: HDD, Optical drive: DVD Super Multi DL. On-board graphics card model: Intel® HD Graphics 4600, Discrete graphics card model: NVIDIA® GeForce® GTX 745. Operating system installed: Windows 8.1, Operating system architecture: 64-bit. Product type: Mini PC. Product colour: Black

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Processor
Processor manufacturer *
Intel
Processor family *
Intel® Core™ i7
Processor generation
4th gen Intel® Core™ i7
Processor *
i7-4790
Processor number of cores
4
Processor threads
8
Processor boost frequency
4 GHz
Processor frequency *
3.6 GHz
Processor socket
LGA 1150 (Socket H3)
Processor cache
8 MB
Processor cache type
Smart Cache
System bus data transfer rate
5 GT/s
Bus type
DMI
FSB Parity
No
Processor lithography
22 nm
Processor operating modes
32-bit, 64-bit
Processor series
Intel Core i7-4700 Desktop series
Processor codename
Haswell
Thermal Design Power (TDP)
84 W
Tcase
72.72 °C
PCI Express slots version
3.0
Maximum number of PCI Express lanes
16
PCI Express сonfigurations
1x16, 2x8, 1x8+2x4
Number of processors installed
1
Stepping
C0
Maximum internal memory supported by processor
32 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1333, 1600 MHz
Memory bandwidth supported by processor (max)
25.6 GB/s
ECC supported by processor
No
Memory
Internal memory *
8 GB
Memory, maximum *
16 GB
Internal memory type
DDR3-SDRAM
Memory slots
2x DIMM
Memory clock speed
1600 MHz
Non-ECC
Yes
Memory channels
Dual-channel
Storage
Total storage capacity *
1 TB
Storage media *
HDD
Optical drive *
DVD Super Multi DL
Number of HDDs installed
1
Hard drive capacity
1 TB
Hard drive interface
SATA
Hard drive rotational speed
7200 RPM
Graphics
On-board graphics card *
Yes
Discrete graphics card model *
NVIDIA® GeForce® GTX 745
Discrete graphics card memory
4.1 TB
Number of discrete graphics cards
1
On-board graphics card family
Intel® HD Graphics
On-board graphics card model *
Intel® HD Graphics 4600
On-board graphics card base frequency
350 MHz
On-board graphics card dynamic frequency (max)
1200 MHz
Maximum on-board graphics card memory
1.024 GB
Number of displays supported (on-board graphics)
3
On-board graphics card DirectX version
11.1
On-board graphics card ID
0x412
Network
Ethernet LAN connection *
Yes
Ethernet LAN data rates
10, 100, 1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Wi-Fi *
Yes
Top Wi-Fi standard
Wi-Fi 4 (802.11n)
Wi-Fi standards
802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces
USB 2.0 ports quantity *
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity *
6
DVI port
No
HDMI ports quantity *
1
Ethernet LAN (RJ-45) ports
1
Microphone in
Yes
Headphone outputs
1
Line-out
Yes
Line-in
Yes
S/PDIF out port
Yes
Design
Placement supported
Horizontal/Vertical
Water cooling system
No
Product colour *
Black
Performance
Chipset
Intel® H87
Audio system
HD
Audio output channels
7.1 channels
Performance
Password protection
Yes
Product type *
Mini PC
Software
Operating system installed *
Windows 8.1
Operating system architecture
64-bit
Drivers included
Yes
Processor special features
Intel Wireless Display (WiDi) Technology
Yes
Intel 64
Yes
Enhanced Intel SpeedStep Technology
Yes
Embedded options available
No
Intel® InTru™ 3D Technology
Yes
Intel® Insider™
Yes
Intel Clear Video HD Technology
Yes
Intel Clear Video Technology
No
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel TSX-NI
No
Idle States
Yes
Thermal Monitoring Technologies
Yes
Intel Stable Image Platform Program (SIPP)
Yes
Intel AES New Instructions
Yes
Intel® Secure Key
Yes
Intel® OS Guard
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel FDI Technology
Yes
Intel Flex Memory Access
No
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
Processor package size
37.5 x 37.5 mm
Supported instruction sets
AVX 2.0, SSE4.1, SSE4.2
Processor code
SR1QF
Scalability
1S
CPU configuration (max)
1
Graphics & IMC lithography
22 nm
Thermal solution specification
PCG 2013D
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel Identity Protection Technology version
1.00
Intel Stable Image Platform Program (SIPP) version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel Small Business Advantage (SBA) version
1.00
Intel TSX-NI version
0.00
Intel Dual Display Capable Technology
No
Intel Rapid Storage Technology
No
Processor ARK ID
80806
Intel Turbo Boost Technology
2.0
Intel Hyper-Threading Technology
Yes
Intel® Quick Sync Video Technology
Yes
Intel My WiFi Technology
Yes
Intel Identity Protection Technology
Yes
Intel Anti-Theft Technology
Yes
Conflict-Free processor
Yes
Power
Power supply input voltage
100 - 240 V
Power supply input frequency
50 - 60 Hz
Operational conditions
Operating temperature (T-T)
10 - 35 °C
Storage temperature (T-T)
-10 - 45 °C
Operating relative humidity (H-H)
20 - 80%
Operating altitude
-15.2 - 3048 m
Storage altitude
-15.2 - 10668 m
Weight & dimensions
Width *
95 mm
Depth *
318 mm
Height *
343 mm
Weight *
5.49 kg
Packaging content
Display included *
No
Mouse included
Yes
Keyboard included
Yes
Manual
Yes
Other features
Optical drives quantity
1
Intel Virtualization Technology
VT-d, VT-x
Source Testseek summary Average rating
Reviews
Updated:
2015-09-10 06:43:48
Uk has collected 18 expert reviews for Alienware X51 R2 Intel® Core™ i7 i7-4790 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GTX 745 Windows 8.1 Mini PC Black and the average expert rating is 83 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
Read the full review
83%
Source Review comments Score
techradar.com
Updated:
2015-09-10 06:43:48
When it launched back in June 2012, Alienware's original X51 system had all the merits of a Steam Machine without the title: It was small in stature and perfectly tuned for gaming in the livingroom.Packing Ivy Bridge, the three year old model had a marked...
Good New Skylake processors, Space for SSD, Alienware Graphics Amplifier expansion...
Bad Proprietary motherboard, Tough to upgrade, Not the most powerful ITX system...
Bottom line With a 6th generation Intel chips in tow, the revamped Alienware X51 has all the makings of a petite powerhouse. It's not without its shortcomings, but smart additions, like a M.2 PCIe slot and USB 3.1 ports inside a super clean build, make this rig worth...
0%
techradar.com/au/
Updated:
2015-09-10 06:43:48
When it launched back in June 2012, Alienware's original X51 system had all the merits of a Steam Machine without the title: It was small in stature and perfectly tuned for gaming in the livingroom.Packing Ivy Bridge, the three year old model had a mark...
Good New Skylake processors, Space for SSD, Alienware Graphics Amplifier expansion...
Bad Proprietary motherboard, Tough to upgrade, Not the most powerful ITX system...
Bottom line With a 6th generation Intel chips in tow, the revamped Alienware X51 has all the makings of a petite powerhouse. It's not without its shortcomings, but smart additions, like a M.2 PCIe slot and USB 3.1 ports inside a super clean build, make this rig worth...
0%
gadgetshow.channel5.com
Updated:
2015-09-10 06:43:48
Alienware is no stranger to making over the top gaming PCs, and its smallest offering, the X51, continues the trend with bright LEDs and an out-of-this-world looking chassis. The second generation Alienware X51 R2 promises to give you the same gaming prow...
80%
expertreviews.co.uk
Updated:
2015-09-10 06:43:48
We’re not particularly keen on the design of chassis, but it is distinctive and we think younger gamers will love it. The chassis has various lighting combinations that you can customise in the Alienware Command Centre which even extends to the alien logo...
Bottom line The Alienware X51 R2 makes a decent living room gaming PC although it is a bit pricey...
Read the full review
80%
stuff.tv
Updated:
2015-09-10 06:43:48
We still really like the X51's compact size and small footprint, and it looks good under a telly.There are of course smaller computers out there, but the Alienware is about as compact as they get while still leaving space for chunky, powerful graphics car...
Good Good components, Winning performance:size ratio, Fantastic for media...
Bad Draws lots of power, A bit loud, Below-par accessories...
Bottom line Alienware X51 (2014) verdict Open Gallery Alienware hasn't changed a huge amount about the X51, but this is still the computer to get if you're not tempted by a console. The wee size matched with powerful components make it perfectly suited to t...
Read the full review
100%
uk.hardware.info
Updated:
2015-09-10 06:43:48
Alienware has been part of Dell for years now, but keeps designing unique and powerful gaming systems. Take the X51 R2, for example, a very sleek desktop gaming PC that's compact enough for the living room. Once upon a time gaming PCs were synonymous...
Bottom line The Alienware X51 R2 is a pretty unique desktop PC. It's small, compact yet very powerful. It should certainly make gamers happy. The downside of the compact design is that there isn't much room for upgrading or customising, but its small footprint does...
Read the full review
0%
stuff.tv/my/
Updated:
2016-12-27 14:44:34
We still really like the X51's compact size and small footprint, and it looks good under a telly.There are of course smaller computers out there, but the Alienware is about as compact as they get while still leaving space for chunky, powerful graphics car...
Good Good components, Winning performance:size ratio, Fantastic for media...
Bad Draws lots of power, A bit loud, Below-par accessories...
Bottom line Alienware hasn't changed a huge amount about the X51, but this is still the computer to get if you're not tempted by a console.The wee size matched with powerful components make it perfectly suited to the living room, and in terms of performance it's up t...
Read the full review
100%