- Brand : Lenovo
- Product family : ThinkStation
- Product name : E31
- Product code : SX423IX
- Category : PCs/Workstations ✚
- Data-sheet quality : created/standardized by Icecat
- Product views : 7618
- Info modified on : 21 Oct 2022 10:32:10
- Warranty: : 3 Years
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Long product name Lenovo ThinkStation E31 Intel® Core™ i7 i7-3770 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Tower Workstation Black
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Intel Core i7-3770 (3.4 GHz), 8GB DDR3 SDRAM, 1TB HDD, Intel HD Graphics 4000, Gigabit Ethernet, DVD+/-RW, 280W, Tower, Windows 7 Professional 64-bit
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Lenovo ThinkStation E31 Intel® Core™ i7 i7-3770 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Tower Workstation Black
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ThinkStation® E31.
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™ i7 i7-3770 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Tower Workstation Black
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Lenovo ThinkStation E31, 3.4 GHz, Intel® Core™ i7, 8 GB, 1 TB, DVD±RW, Windows 7 Professional
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Long summary description Lenovo ThinkStation E31 Intel® Core™ i7 i7-3770 8 GB DDR3-SDRAM 1 TB HDD Windows 7 Professional Tower Workstation Black
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Lenovo ThinkStation E31. Processor frequency: 3.4 GHz, Processor family: Intel® Core™ i7, Processor model: i7-3770. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 1 TB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4000. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 280 W. Chassis type: Tower. Product type: Workstation
Processor | |
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Processor manufacturer | Intel |
Processor family | Intel® Core™ i7 |
Processor generation | 3rd gen Intel® Core™ i7 |
Processor model | i7-3770 |
Processor cores | 4 |
Processor threads | 8 |
Processor boost frequency | 3.9 GHz |
Processor frequency | 3.4 GHz |
Processor socket | LGA 1155 (Socket H2) |
Processor cache | 8 MB |
Processor cache type | Smart Cache |
System bus rate | 5 GT/s |
Bus type | DMI |
Processor lithography | 22 nm |
Processor operating modes | 64-bit |
Processor series | Intel Core i7-3700 Desktop series |
Processor codename | Ivy Bridge |
Thermal Design Power (TDP) | 77 W |
Tcase | 67.4 °C |
Tjunction | 105 °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) | 34 |
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 |
Memory | |
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Internal memory | 8 GB |
Maximum internal memory | 32 GB |
Internal memory type | DDR3-SDRAM |
Memory layout (slots x size) | 2 x 4 GB |
Memory slots | 4x DIMM |
Memory clock speed | 1600 MHz |
ECC | |
Memory channels | Dual-channel |
Storage | |
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Total storage capacity | 1 TB |
Storage media | HDD |
Optical drive type | DVD±RW |
Number of storage drives installed | 1 |
Number of HDDs installed | 1 |
HDD capacity | 1 TB |
HDD interface | SATA III |
HDD speed | 7200 RPM |
Card reader integrated | |
RAID support | |
RAID levels | 0, 1 |
Graphics | |
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On-board graphics card | |
On-board graphics card family | Intel® HD Graphics |
On-board graphics card model | Intel® HD Graphics 4000 |
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 | 0x162 |
Network | |
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Ethernet LAN | |
Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
Cabling technology | 10/100/1000Base-T(X) |
Wi-Fi |
Ports & interfaces | |
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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 | |
DisplayPorts quantity | 1 |
Ethernet LAN (RJ-45) ports | 1 |
Microphone in | |
Headphone outputs | 1 |
Line-out | |
Line-in | |
Serial ports quantity | 1 |
Expansion slots | |
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PCI Express x1 (Gen 2.x) slots | 1 |
PCI Express x16 (Gen 2.x) slots | 1 |
PCI slots | 2 |
Design | |
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Chassis type | Tower |
Cable lock slot | |
Cable lock slot type | Kensington |
Product colour | Black |
Performance | |
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Motherboard chipset | Intel® C216 |
Audio chip | Realtek ALC662 |
Audio output channels | 5.1 channels |
Product type | Workstation |
Software | |
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Operating system installed | Windows 7 Professional |
Operating system architecture | 64-bit |
Processor special features | |
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Intel® Wireless Display (Intel® WiDi) | |
Intel 64 | |
Enhanced Intel SpeedStep Technology | |
Embedded options available | |
Intel® InTru™ 3D Technology | |
Intel® Insider™ | |
Intel® Clear Video HD Technology (Intel® CVT HD) | |
Intel VT-x with Extended Page Tables (EPT) | |
Intel TSX-NI | |
Idle States | |
Thermal Monitoring Technologies | |
Intel® AES New Instructions (Intel® AES-NI) | |
Intel® Secure Key | |
Intel Trusted Execution Technology | |
Execute Disable Bit | |
Intel FDI Technology | |
Intel Flex Memory Access | |
Intel Fast Memory Access | |
Intel Enhanced Halt State | |
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) | |
Intel Identity Protection Technology version | 1.00 |
Intel Secure Key Technology version | 1.00 |
Intel Virtualization Technology (VT-x) | |
Intel TSX-NI version | 0.00 |
Processor ARK ID | 65719 |
Intel® Turbo Boost Technology | 2.0 |
Intel® Hyper Threading Technology (Intel® HT Technology) | |
Intel® Quick Sync Video Technology | |
Intel® Identity Protection Technology (Intel® IPT) | |
Intel® Anti-Theft Technology (Intel® AT) | |
Conflict-Free processor |
Power | |
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Power supply | 280 W |
Power supply input voltage | 100 - 240 V |
Power supply input frequency | 50 - 60 Hz |
Certificates | |
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Certification | GREENGUARD |
Sustainability | |
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Sustainability certificates | RoHS, EPEAT Gold, ENERGY STAR |
Weight & dimensions | |
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Width | 175 mm |
Depth | 431 mm |
Height | 425 mm |
Weight | 12.5 kg |
Packaging content | |
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Display included |
Features | |
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Images Type Map |
Other features | |
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Optical drives quantity | 1 |