Loading... Please wait...
Advanced Search Search Tips

Newsletter Signup

  • If you would like to sign up to receive our email newsletter, enter your details below.

Technical Support Buying for Business? Click here Our Recycling Credentials

Lenovo ThinkCentre E73 Core i7-4770S 3.10GHz

  • Image 1
£349.00 (inc VAT) £290.83 (exc VAT)
Calculated at checkout
Current Stock:

Product Description


Product Details

Lenovo ThinkCentre E73

4th Generation Intel Core Processors. With 10% more processing power, 4th generation Intel® Core processors deliver the performance to increase business productivity for your business. They can also guard against identity theft and ensure safe access to your network with built-in security features.

Small Form Factor Small Form Factor desktops provide the ultimate performance with full-featured scalability, yet weigh as little as 13.2 lbs / 6 kgs.

Optimised Data and Hardware Security Keep your business-critical information safe through USB port disablement and the password-protected BIOS and HDD. You can also safeguard your hardware by physically securing your mouse and keyboard, while the Kensington slot enables you to lock down your E73.

Eco-friendly and Energy Efficient Lenovo Desktop Power Manager lets you balance power management and performance to save energy and lower costs. The E73 is also ENERGY STAR compliant, EPEAT Gold and Cisco EnergyWise certified so you can feel good about the planet and your bottom line.

Faster Data Transfer With SuperSpeed USB 3.0, transfer data up to 10 times faster than previous USB technologies. You can also connect to audio- and video-related devices with WiFi and Bluetooth technology.


Product Specification

Grade Refurb
Details These desktops are in good condition, but may have light marks on the casing from use. For full grading information please see our Grading Page
Energy Star certified Yes
EPEAT compliance Gold
RoHS compliance Yes
Energy management
Power supply 180W
On-board graphics adapter model Intel HD Graphics 4600
Internal memory 4 GB
Internal memory type DDR3-SDRAM
Maximum internal memory 16 GB
Memory clock speed 1600 MHz
Memory layout 1 x 4 GB
Memory slots 2x DIMM
Cabling technology 10/100/1000Base-T(X)
Ethernet LAN connection Yes
Ethernet LAN data transfer rates 10, 100, 1000 Mbit/s
Wake-on-LAN ready Yes
Operating system/software
Operating system architecture 64-bit
Operating system installed Windows 7 
Optical drive
Optical drive type DVDRW
Optical drives quantity 1
Packaging content
Display included No
Keyboard supplied Yes
Mouse included Yes
Ports & interfaces
DisplayPorts quantity 1
DVI port No
Ethernet LAN (RJ-45) ports quantity 1
Headphone out 1
Line-in Yes
Line-out Yes
Microphone in Yes
USB 2.0 ports quantity 4
USB 3.0 ports quantity 2
VGA (D-Sub) ports quantity 1
Number of processors installed 1
Processor clock speed 3.1 GHz
Processor family Intel Core i7
Processor model i7-4770S
Processor number of cores 4
Processor number of threads 8
Turbo frequency (max) 3.9 GHz
Card reader integrated Yes
Hard drive capacity 500 GB
Hard drive interface SATA
Hard drive rotational speed 7200 RPM
Hard drive size 8.89 cm (3.5")
Number of hard drives installed 1
Total storage capacity 500 GB
Technical details
Audio system HD
Cable lock slot Yes
Chassis type Small Form Factor (SFF)
Colour of product Black
Intel Anti-Theft Technology Yes
Intel Hyper-Threading Technology Yes
Intel Identity Protection Technology Yes
Intel My WiFi Technology Yes
Intel Rapid Start Technology No
Intel Smart Connect Technology No
Intel Smart Response Technology No
Intel Turbo Boost Technology 2.0
Motherboard chipset Intel H81
Number of 3.5" bays 1
Number of 5.25" bays 1
Placement supported Horizontal/Vertical
Warranty Details 1 Year
Weight & dimensions
Depth 38.2 cm
Height 10.1 cm
Weight 6 kg
Width 33.6 cm


Product Warranty

1 year warranty with Tier 1. This warranty covers the hardware of the desktop. If you experience any problems please just call 0161 777 1007 with your order number and we will be happy to help.  

If you would like more information regarding our Warranty please click here: Tier 1 Warranty Information

Please note this is a Return to Base Warranty



Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Similar Products

Find Similar Products by Category


Find Similar Products by Category

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

You Recently Viewed...

Our Accreditations Product data supplied by icecat - The Open Catalog
© 2019 Tier1online.com. All rights reserved