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Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black PCs/Workstations (REVA5MZ)

Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black

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Lenovo REVA5MZ (Icecat)
Bullet Points Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black
Each of several items in a list, preceded by a bullet symbol for emphasis.
:
  • - Workstation Black 240 W
  • - Intel® Core™ i5 i5-3550 3.3 GHz
  • - 4 GB DDR3-SDRAM 1600 MHz
  • - 256 GB SSD DVD±RW
  • - Intel® HD Graphics 2500
  • - Ethernet LAN 10,100,1000 Mbit/s
  • - Windows 7 Professional 64-bit
Long product name Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black :
The short editorial description of Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black

Intel Core i5-3550 (3.3 GHz), 4GB DDR3 SDRAM, 256GB SSD, Intel HD Graphics 2500, Gigabit Ethernet, DVD+/-RW, SFF, 240W, Windows 7 Professional 64-bit
More>>>
Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black:
The official marketing text of Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black as supplied by the manufacturer

E31. Desktop pricing. Workstation performance and reliability.
The game-changing Lenovo® ThinkStation® E31 series offers the performance and reliability you need on a budget you can afford. The E31 workstation tower and small form factor (SFF) are equipped with high-performance Intel® Core™ and Xeon® processors and error correcting memory to deliver top quality, professional results at an entry-class price point. And professional results require powerful graphics. The ThinkStation E31 supports both Intel® HD Graphics P4000 as well as NVIDIA Quadro® graphics (up to Q4000).

Equipped with Error-Correcting Code (ECC) memory, which virtually eliminates all memory related failure, the ThinkStation® E31 also supports 1600 MHz, DDR3 memory. Ensuring support and certifications for the latest ISV applications from Autodesk, Adobe, Dassault Systémes, PTC, and Siemens, Lenovo’s newest workstation offering boosts productivity effortlessly.

Both the E31 tower and SFF workstations are reliable and green, offering 80 Plus® Platinum certification and up to 92% power efficiency. Even more impressive, is that the E31 SFF offers a compact design at only 11L.

The powerful ThinkStation® E31 offers the best value for an entry-class workstation.

Short summary description Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black:
This short summary of the Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black data-sheet is auto-generated and uses the product title and the first six key specs.

Lenovo ThinkStation E31, 3.3 GHz, Intel® Core™ i5, 4 GB, 256 GB, DVD±RW, Windows 7 Professional

Long summary description Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black:
This is an auto-generated long summary of Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black based on the first three specs of the first five spec groups.

Lenovo ThinkStation E31. Processor frequency: 3.3 GHz, Processor family: Intel® Core™ i5, Processor model: i5-3550. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 256 GB, Storage media: SSD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 2500. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 240 W. Chassis type: SFF. Product type: Workstation

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Processor
Processor manufacturer *
Intel
Processor family *
Intel® Core™ i5
Processor generation
3rd gen Intel® Core™ i5
Processor model *
i5-3550
Processor cores
4
Processor threads
4
Processor boost frequency
3.7 GHz
Processor frequency *
3.3 GHz
Processor socket
LGA 1155 (Socket H2)
Processor cache
6 MB
Processor cache type
Smart Cache
System bus rate
5 GT/s
Bus type
DMI
FSB Parity
No
Processor lithography
22 nm
Processor operating modes
64-bit
Processor series
Intel Core i5-3500 Desktop series
Processor codename
Ivy Bridge
Thermal Design Power (TDP)
77 W
Tcase
67.4 °C
PCI Express slots version
3.0
PCI Express configurations
1x8, 1x16, 2x4, 2x8
Number of processors installed
1
Stepping
E1
CPU multiplier (bus/core ratio)
33
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 *
4 GB
Maximum internal memory *
32 GB
Internal memory type
DDR3-SDRAM
Memory slots
4x DIMM
Memory clock speed
1600 MHz
Memory channels
Dual-channel
Storage
Total storage capacity *
256 GB
Storage media *
SSD
Optical drive type *
DVD±RW
Number of SSDs installed
1
SSD capacity
256 GB
SSD interface
SATA III
Graphics
On-board graphics card *
Yes
On-board graphics card family
Intel® HD Graphics
On-board graphics card model *
Intel® HD Graphics 2500
On-board graphics card base frequency
650 MHz
On-board graphics card dynamic frequency (max)
1150 MHz
Number of displays supported (on-board graphics)
3
On-board graphics card ID
0x152
Network
Ethernet LAN *
Yes
Ethernet LAN data rates
10, 100, 1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Wi-Fi *
No
Ports & interfaces
USB 2.0 ports quantity *
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity *
4
VGA (D-Sub) ports quantity
1
DVI port
No
DisplayPorts quantity
1
Ethernet LAN (RJ-45) ports
1
Microphone in
Yes
Headphone outputs
1
Line-out
Yes
Line-in
Yes
Serial ports quantity
1
Expansion slots
PCI Express x1 (Gen 2.x) slots
1
PCI Express x16 slots
1
PCI slots
2
Design
Chassis type *
SFF
Placement supported
Horizontal/Vertical
Design
Product color *
Black
Performance
Motherboard chipset
Intel® C216
Audio chip
Realtek ALC662
Product type *
Workstation
Software
Operating system installed *
Windows 7 Professional
Operating system architecture
64-bit
Processor special features
Intel® Wireless Display (Intel® WiDi)
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 (Intel® CVT HD)
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® AES New Instructions (Intel® AES-NI)
Yes
Intel® Secure Key
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel FDI Technology
Yes
Intel Flex Memory Access
Yes
Intel Fast Memory Access
Yes
Intel Enhanced Halt State
Yes
Intel Demand Based Switching
No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
No
Processor package size
37.5 x 37.5 mm
Supported instruction sets
AVX, SSE4.1, SSE4.2
CPU configuration (max)
1
Graphics & IMC lithography
22 nm
Thermal solution specification
PCG 2011D
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel Identity Protection Technology version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel TSX-NI version
0.00
Intel Dual Display Capable Technology
No
Intel Rapid Storage Technology
No
Processor ARK ID
65516
Intel® Turbo Boost Technology
2.0
Intel® Hyper Threading Technology (Intel® HT Technology)
No
Intel® Quick Sync Video Technology
Yes
Intel® My WiFi Technology (Intel® MWT)
No
Intel® Identity Protection Technology (Intel® IPT)
Yes
Intel® Anti-Theft Technology (Intel® AT)
Yes
Conflict-Free processor
Yes
Power
Power supply *
240 W
Power supply input voltage
115 - 230 V
Power supply input frequency
50 - 60 Hz
Sustainability
Sustainability certificates
RoHS, EPEAT Gold, ENERGY STAR
Weight & dimensions
Width *
13.3" (339 mm)
Depth *
15" (381.1 mm)
Height *
3.93" (99.7 mm)
Weight *
16.5 lbs (7.5 kg)
Packaging content
Display included *
No
Features
Images Type Map
Source Testseek summary Average rating
Reviews
Updated:
2017-03-01 08:31:40
Uk has collected 4 expert reviews for Lenovo ThinkStation E31 Intel® Core™ i5 i5-3550 4 GB DDR3-SDRAM 256 GB SSD Windows 7 Professional SFF Workstation Black and the average expert rating is 82 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
82%
Source Review comments Score
itpro.co.uk
Updated:
2017-03-01 08:31:40
Dozens of companies produce what purport to be business PCs, but only the biggest firms have the clout and ability to design bespoke systems that cater to the corporate world.Lenovo is one of the big players and its latest system, the ThinkStation E31, ai...
Bottom line Lenovo's system isn't particularly quiet but, aside from this, it doesn't do much wrong: plenty of application power, a decent discrete graphics card, reasonable versatility and plenty of component options. No small form-factor workstation comes cheap...
Read the full review
80%
alphr.com
Updated:
2017-03-01 08:31:40
Workstations are typically large, ugly towers, but the increasing efficiency of desktop components means system builders are able to cram more than ever into small-form-factor machines. Lenovo's latest, the ThinkStation E31, is one such example. It follo...
Bottom line Lenovo's compact workstation is powerful and versatile - an attractive proposition at this price...
Read the full review
83%
laptopmedia.com
Updated:
2017-03-01 08:31:40
People are working on the go more and more. Those people usually require a thin and light, yet sturdy device to work on while they are traveling. Lenovo have released a new notebook suited to this kind of use. The E31 Notebook is a thin-and-light notebook...
Good Great clean design, Sturdy build, Comfortable keyboard, Quick and responsive trackpad, Very high color accuracy...
Bad Poor sRGB gamut coverage of the IPS panel, No M.2 SSD slot for additional storage...
Bottom line Lenovo E31 Notebook is a great laptop for its price. The design is stylish and clean. Small details sprinkled all around the device serve to remind us of the iconic ThinkPad series. It has a nice rubberized lid for good grip and sturdy build, even though...
Read the full review
0%