- Brand : Lenovo
- Product family : ThinkStation
- Product series : E
- Product name : E20
- Product code : VJD21MH/BUN02
- Category : PCs/Workstations ✚
- Data-sheet quality : created/standardized by Icecat
- Product views : 9472
- Info modified on : 07 Mar 2024 15:34:52
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Long product name Lenovo ThinkStation E20 Intel® Xeon® 3000 Sequence X3440 4 GB DDR3-SDRAM Windows 7 Professional Tower Workstation
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Intel Xeon Quad-Core X3440, 4GB, 500GB 7200RPM S-ATA HDD, no FDD, PCI/PCIe Tower (4x5), DVD-RW, Gigabit Ethernet, IEEE 1394, Windows 7 Professional
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Lenovo ThinkStation E20 Intel® Xeon® 3000 Sequence X3440 4 GB DDR3-SDRAM Windows 7 Professional Tower Workstation
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Regular desktops not enough for your demanding applications? Discover the unmistakable power of the Lenovo ThinkStation™ E20. True workstation-class memory, Intel® processors and integrated and discrete graphics options kick-start your productivity while you’re working with entry-class computer-aided design (CAD), digital content creation (DCC) and other specialized applications—without blowing your budget.
- Latest Intel® CPU technology
- Powerful NVIDIA graphics
- DDR3 error-correcting code (ECC) memory
- ISV certifications
- Front and rear handles
- Illuminated I/O icons
- Tool-less chassis design
- Near-silent operation
- Smaller, space-saving size
- Environmentally friendly
- Highly expandable -
Short summary description Lenovo ThinkStation E20 Intel® Xeon® 3000 Sequence X3440 4 GB DDR3-SDRAM Windows 7 Professional Tower Workstation
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Lenovo ThinkStation E20, 2.53 GHz, Intel® Xeon® 3000 Sequence, X3440, 4 GB, Windows 7 Professional, 64-bit
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Long summary description Lenovo ThinkStation E20 Intel® Xeon® 3000 Sequence X3440 4 GB DDR3-SDRAM Windows 7 Professional Tower Workstation
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Lenovo ThinkStation E20. Processor frequency: 2.53 GHz, Processor family: Intel® Xeon® 3000 Sequence, Processor model: X3440. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 280 W. Chassis type: Tower. Product type: Workstation. Weight: 11.2 kg
Embed the product datasheet into your content
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Xeon® 3000 Sequence |
| Processor model | X3440 |
| Processor cores | 4 |
| Processor threads | 8 |
| Processor boost frequency | 2.93 GHz |
| Processor frequency | 2.53 GHz |
| Processor socket | LGA 1156 (Socket H) |
| Processor cache | 8 MB |
| Processor cache type | Smart Cache |
| System bus rate | 2.5 GT/s |
| Bus type | DMI |
| FSB Parity | |
| Processor lithography | 45 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Xeon 3400 Series |
| Processor codename | Lynnfield |
| Thermal Design Power (TDP) | 95 W |
| Processor system type | Up |
| Tcase | 72.7 °C |
| PCI Express slots version | 2.0 |
| Maximum number of PCI Express lanes | 16 |
| PCI Express configurations | 1x16, 2x8, 4x4 |
| Number of processors installed | 1 |
| Number of Processing Die Transistors | 774 M |
| Processing Die size | 296 mm² |
| Stepping | B1 |
| CPU multiplier (bus/core ratio) | 19 |
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3 800/1066/1333 |
| Memory bandwidth supported by processor (max) | 21 GB/s |
| ECC supported by processor | |
| Memory | |
|---|---|
| Internal memory | 4 GB |
| Maximum internal memory | 16 GB |
| Internal memory type | DDR3-SDRAM |
| Memory layout (slots x size) | 2 x 2 GB |
| Memory clock speed | 1333 MHz |
| Memory channels | Dual-channel |
| Storage | |
|---|---|
| Number of HDDs installed | 1 |
| HDD capacity | 500 GB |
| HDD interface | SATA |
| HDD speed | 7200 RPM |
| Card reader integrated | |
| Ports & interfaces | |
|---|---|
| USB 2.0 ports quantity | 10 |
| PS/2 ports quantity | 2 |
| Firewire (IEEE 1394) ports | 2 |
| eSATA ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | |
| Headphone outputs | 1 |
| Serial ports quantity | 1 |
| Design | |
|---|---|
| Chassis type | Tower |
| Performance | |
|---|---|
| Motherboard chipset | Intel® 3450 |
| Audio system | Realtek ALC662 |
| Product type | Workstation |
| Software | |
|---|---|
| Operating system installed | Windows 7 Professional |
| Software | |
|---|---|
| Operating system architecture | 64-bit |
| Processor special features | |
|---|---|
| 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 Clear Video Technology | |
| Intel VT-x with Extended Page Tables (EPT) | |
| Idle States | |
| Thermal Monitoring Technologies | |
| Intel® AES New Instructions (Intel® AES-NI) | |
| Intel Trusted Execution Technology | |
| Execute Disable Bit | |
| Intel FDI Technology | |
| Intel Flex Memory Access | |
| Intel Fast Memory Access | |
| Intel Enhanced Halt State | |
| Intel Demand Based Switching | |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | |
| Processor package size | 37.5 x 37.5 mm |
| Supported instruction sets | SSE4.2 |
| Processor code | SLBLF |
| Physical Address Extension (PAE) | 36 bit |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | |
| Intel Virtualization Technology (VT-x) | |
| Intel Dual Display Capable Technology | |
| Intel Rapid Storage Technology | |
| Processor ARK ID | 42928 |
| Intel® Turbo Boost Technology | 1.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | |
| Intel® Quick Sync Video Technology | |
| Intel® My WiFi Technology (Intel® MWT) | |
| Intel® Anti-Theft Technology (Intel® AT) | |
| Conflict-Free processor | |
| Power | |
|---|---|
| Power supply | 280 W |
| Weight & dimensions | |
|---|---|
| Width | 175 mm |
| Depth | 430.8 mm |
| Height | 425.2 mm |
| Weight | 11.2 kg |
| Packaging content | |
|---|---|
| Display included | |
| Features | |
|---|---|
| Images Type Map |
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| Other features | |
|---|---|
| Power supply type | 100 - 240 VAC, 50/60 Hz |
| Networking features | Gigabit Ethernet (10/100/1000) |
Uk has collected 3 expert reviews for Lenovo ThinkStation E20 Intel® Xeon® 3000 Sequence X3440 4 GB DDR3-SDRAM Windows 7 Professional Tower Workstation and the average expert rating is 80 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.
The Lenovo ThinkStation E20 is one of the more capable PCs in the business desktop category, delivering strong performance at a fair price ($1179 as configured, as of August 31, 2010). Nevertheless, the ThinkStation E20 ultimately falls short of machin...
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Many workstation desktops have the same components found in mainstream and high end PCs, yet workstations can cost two to three times the price of a business- or consumer-class PC. For the same $1,200 that you were considering for a Dell Studio XPS...
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The Lenovo ThinkStation E20 is micro-ATX entry-level workstation with relatively modest processing power and expandability. On the bright side, it's affordable, energy efficient, well-built, EPEAT Gold certified, cool and surprisingly quiet.
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