HP ProDesk 400 G5 SFF Desktop PC - Intel Core i5-8500 8GB 256GB SSD WiFi Windows 11 Pro
Take a look at itAlienware Aurora R3 Gaming PC, Core i7-2600 Quad Core 8GB 2.5TB GeForce GTX 480 GDDR5 Windows 7 Computer with Liquid Cooling
Alienware Aurora R3 Gaming PC, Intel Quad Core i7-2600 (8MB Cache 3.4GHz) Turbo Boost to 3.8GHz Processor, 8GB Dual Channel DDR3 at 1333MHz Ram, 2.5TB Hard Drive (1x 500GB, 1x 2TB), DVD-ReWriter, Matte Stealth Black Chassis with 875W Multi-GPU Approved Power Supply, nVidia GeForce GTX 480 1.5GB GDDR5 Dedicated Graphics Card, Illuminated Alienware keyboard(Please note: GERMAN layout), Alienware AlienFX customizable LEDs (up to 20 colors), Alienware High-Performance CPU Liquid cooling, Genuine Windows 7 Home Premium 64-Bit preinstalled w/COA license + Restore Partition (to reinstall Windows back to factory settings) and Recovery tools (to create a system recovery DVDs or USB Flash Drive)
Enjoy maximum gaming power with this Dell Alienware Aurora Core i7-2600 3.4GHz Gaming PC!
Backed by an Intel Core i7-2600 Quad-core CPU with overclocked TurboBoost, liquid cooling, and 8 GB of DDR3 RAM, this gaming rig lets you tackle all of your computing tasks quickly and easily. Enjoy tons of storage capacity thanks to the 2.5 Terabyte Hard Drive(1x 500GB, 1x 2TB) that features Microsoft Windows 7 Home Premium 64-bit pre-installed!
Burn CDs or DVDs and watch movies with the DVD±RW DL drive. Enjoy top of the line graphics performance with the NVIDIA GeForce GTX 480 1.5GB PCI Express video card. Connect to local networks and the Internet via the integrated Gigabit Ethernet LAN. Your expansion opportunities are limitless with USB 2.0, SuperSpeed USB 3.0, IEEE 1394a, and eSATA ports.
Keep an eye on your system's performance with Alienware Thermal Controls. With AlienFX you can customize the case's LED lights in various colors and patterns. This Dell Alienware Aurora Gaming PC also includes an illuminated gaming keyboard(Please note: GERMAN layout) too. Simply add your favorite DVI or HDMI monitor and speakers to the mix and get ready to game like a pro.
Conquer. Expand. Dominate.

Bring your games to life
Experience superior gaming performance with the ultrapowerful Alienware™ Aurora.
Operating system
Windows® 7 Home Premium.
Processor with next generation TurboBoost 2.0
Increase your performance (and your bragging rights) with the Intel® Core™ i7 2600 processor
High-performance, liquid-cooled CPU
Alienware’s high-performance CPU liquid cooling delivers up to three metric tons of liquid per minute for every square meter of CPU die!
Dominate with dual-graphics options
Run this space-saving desktop with the latest dual-graphics technologies and your enemies won't know what hit them. AMD CrossFireX™ and NVIDIA® SLI™ graphics options deliver high-frame rates at HD resolutions while maxing out game settings.

The most upgradable microATX Alienware desktop ever!
Alienware Aurora desktops keep you in the game with key chassis features
Intelligent component layout and cable management system
The layout of the motherboard, power supply, hard drives and optical drives, along with the placement of the system fans, encourage easy user upgrades and optimized airflow for high performance.
Easy upgrades — Look inside the Alienware Aurora and you'll see why it's easy to make this desktop your own. You can access many of the core components without any tools for fast upgrades and hassle-free service. (Or you can just show them off.)
Front panel access — Simply press down on the first louver to connect USB and front audio cables without needing to reach to the back of the chassis. The ports are articulated to reduce front-door snag when cables are connected, so you can avoid unwanted tangling and costly mishaps.
Rear entry — Use the chassis's last louver, toward the rear of the system, as the handle for opening the case for upgrades and service. The rear of the chassis also includes lighting for added convenience when adding or removing cables.

Immersive gaming
State-of-the-art graphics and optional 3D technology combine to create an immersive experience that puts you in the game.
These high-performance graphics options are intended for hardcore HD gaming experiences exceeding 1080p resolution on a single display and in 3D.
Lock and load an optional dual-card configuration and your visual experience can be tripled with up to three HD displays, increasing your field of view and putting you "in the middle of" the virtual world.
Features 7.1 THX-certified sound that enables you to feel fully immersed in the battle. Sound is so realistic you might hear the enemy before you see them.
Your command center
Alienware Command Center™ provides intuitive, user-friendly access to exclusive applications, including AlienFX™ lighting effects, Alienware thermal controls and AlienFusion power management. Updates and new releases download directly into Command Center, creating an evolving tool for personalizing your system.AlienFX™ Lighting — Choose from an array of 20 colors — up to an amazing 160,000 accent lighting color combinations — to customize the effects across four distinct zones.
Specification
- General Features:
- Matte Stealth Black chassis
- Microsoft Windows 7 Home Premium 64-bit pre-installed w/CoA
- Intel Core i7-2600 3.4GHz Quad-Core processor w/Hyper-Threading Technology
- Turbo Boost to 3.8 GHz
- 8 MB Intel Smart Cache, 5 GT/s DMI speed
- Intel P67 Express chipset
- Dual-channel DDR3 memory architecture
- 8 GB DDR3 1333 MHz SDRAM
- 2,500 GB (2.5 TB), 1x 500GB & 1x 2TB Serial ATA hard drive
- DVD±RW DL Serial ATA drive
- NVIDIA GeForce GTX 480 1.5GB PCI Express (2x DVI, 1x mini-HDMI port) video card
- Integrated 7.1-channel high-definition audio with THX Trustudio
- Integrated 10/100/1000 Gigabit Ethernet LAN
- Alienware High-Performance CPU Liquid cooling
- Alienware AlienFX customizable LEDs (up to 20 colors)
- Alienware Thermal Controls
- AlienFusion technology
- Illuminated Alienware keyboard(Please note: GERMAN layout)
- Alienware 875-watt power supply
- Expansion Slots:
- Two (2) PCI Express x16 slots (one occupied)
- Two (2) PCI Express x1 slots
- Four (4) 240-pin DDR3 DIMM slots
- Four (4) Serial ATA 3.0 Gb/s ports
- Two (2) Serial ATA 6.0 Gb/s ports
- Top Panel Features:
- Two (2) USB 2.0 ports
- One (1) SuperSpeed USB 3.0 port
- One (1) 3.5 mm microphone in
- One (1) 3.5 mm headphone/speaker out
- Rear I/O Ports:
- One (1) SPDIF out (coaxial)
- One (1) SPDIF out (optical)
- Six (6) USB 2.0 ports
- One (1) SuperSpeed USB 3.0 port
- One (1) IEEE 1394a (FireWire) port
- One (1) RJ-45 LAN
- Two (2) dual-link DVI-I ports
- One (1) mini HDMI port
- Line in, line out, microphone 3.5 mm audio jacks
- Side, rear, c/sub 3.5 mm audio jacks
- Case Features:
- Mid-tower chassis
- Internal shock absorbing
- Tool-free design
- Front panel access
- Three (3) 5.25-inch external drive bays
- Four (4) 3.5-inch internal drive bays
- Alienware 525-watt power supply
- Unit Dimensions:
- 16.77 x 9.847 x 25.39-inches (H x W x D)
- Weight: ~ 45 lbs.
Package Includes
- Alienware Aurora R3
- Alienware Keyboard(Please note: GERMAN layout)
- Mouse (Various Brand)
REFGTX750CODE
SKU | R3 i7-2600K 8GB 2.5TB DVDRW |
---|---|
MPN | Alienware Aurora R3 |
EAN | 642968330142 |
Price View | Price Range |
Manufacturer | Dell |
Model | Aurora R3 |
Processor type | Intel Core i7 2nd Gen. |
Processor speed | 3.40 GHz |
Optical drive | DVD+/-RW |
Operating System | Windows 7 |
Operating System Edition | Home Premium |
Graphics Processing Type | Integrated/On-Board Graphics |
Condition | Certified Refurbished (Excellent) |
Condition Comment | Ex-Demo, Excellent condition |
Warranty | 12 Month Warranty |
Important | Assume that any photo is a library photo, not the actual item you will receive, unless expressly mentioned above. The products have no visible cosmetic imperfections when held 12 inches away. The products in most cases will be packaged in a generic box and come with the accessories that may be generic, with exceptions, if any, mentioned on the product detail page. As used equipment, there may be small signs of use. Power lead not included, can be included on request. Unless expressly mentioned in the description, there will be no other parts included with the item. |
We aim to deliver your order as quickly as possible. As a guide, the following delivery timescales apply. Once your order has been shipped, you will receive an email with tracking details so you can follow its progress.
UK Delivery
- Free Delivery: Monday–Friday (2–5 working days)
- Fast Delivery: Monday–Friday (1–2 working days)
- Next Working Day Delivery: Order before 1pm for next working day arrival (Monday–Friday). Orders placed on Saturday/Sunday will be dispatched Monday for delivery Tuesday.
Please note: Saturdays, Sundays, and Bank Holidays are not counted as working days. Delivery may take longer for remote areas such as the Scottish Highlands and Northern Ireland. Next Day service is not guaranteed in these areas.
International Delivery
- Select UPS Courier at checkout to see live shipping quotes after entering your address. Delivery speed depends on the service chosen, but most orders arrive within a few days (excluding customs processing).
- Orders are dispatched Monday–Friday only.
- Additional local customs clearance charges and taxes may apply. These are the responsibility of the customer. If unpaid, goods will be returned to us and we may refund your order (minus delivery fees and a re-processing charge).
EU Deliveries – Post-Brexit Information
From 1 January 2021, goods shipped from the UK to the EU may incur additional duties, taxes, and higher shipping costs.
- We offer a Delivery Only Service – your order will be delivered excluding customs clearance fees, import charges, and taxes.
- When your order arrives in your country, the courier will contact you to pay these additional charges before delivery.
- All deliveries are processed under the ‘Delivery at Place’ (DAP) Incoterm.
We strongly recommend checking estimated customs charges before ordering, as they can be a significant cost.
Product FAQs
Yes. At MicroDream, every refurbished device is fully tested; any faulty parts are replaced; and it’s professionally cleaned and inspected so it performs like new. Many customers say it looks brand new despite being refurbished.
Yes. All compatible MicroDream refurbished PCs include a genuine, fully licensed Windows operating system pre‑installed — ready to use straight out of the box.
We offer a 30‑day money‑back guarantee so you can buy with complete peace of mind.
Since 2009, MicroDream has supplied refurbished computers across the UK — over 15 years of experience behind every device we sell.
Grade A means the device works like new and has no visible cosmetic imperfections when viewed from about 12 inches (≈30 cm) away. Most customers say our Grade A units look brand new.
Yes. Every MicroDream Certified Refurbished device includes a 12‑month limited warranty as standard. We also offer free returns on orders above £100 and will arrange collection of any replacement or repaired item.
The warranty is non‑transferable and applies only to the original end purchaser. An original or copy of your sales invoice is required for warranty service.
In the unlikely event of a hardware fault, you can return the device for repair or replacement (or an equivalent product) within the warranty period.
All batteries are tested and confirmed to be in good working order at the time of sale. We will replace any that fail within 30 days of receipt. Beyond 30 days, battery wear is considered normal use and is not covered by warranty.
The warranty does not cover: normal wear and tear; misuse; accidents; unauthorized repairs; modifications; software issues; or accidental damage such as broken screens or liquid spills.