Processor
| Number of processors installed |
1 |
| Processor lithography |
45 nm |
| Thermal Design Power (TDP) |
80 W |
| Memory clock speeds supported by processor |
800, 1066 MHz |
| Memory channels supported by processor |
Triple |
| Conflict Free processor |
N |
| FSB Parity |
N |
| CPU multiplier (bus/core ratio) |
19 |
| Processor operating modes |
64-bit |
| Stepping |
D0 |
| Processor cores |
4 |
| Processor frequency |
2.53 GHz |
| Tcase |
76 °C |
| ECC supported by processor |
Y |
| Memory types supported by processor |
DDR3-SDRAM |
| Bus type |
QPI |
| Memory bandwidth supported by processor (max) |
25.6 GB/s |
| Maximum internal memory supported by processor |
144 GB |
| Processor cache type |
Smart Cache |
| Number of Processing Die Transistors |
731 M |
| Processor boost frequency |
2.8 GHz |
| Number of QPI links |
2 |
| Processor cache |
8 MB |
| Processor system type |
DP |
Other features
| External drive bays |
3.5" x 1, 5.25" x 2 |
| Processor manufacturer |
Intel |
| Form factor |
PCI/PCIe |
| Graphics adapter manufacturer |
NVIDIA |
| Internal drive bays |
3.5" x 3 |
| Diskette drive |
N |
| Speakers |
Y |
Processor special features
| Intel Fast Memory Access |
N |
| Intel Flex Memory Access |
N |
| Execute Disable Bit |
Y |
| Thermal Monitoring Technologies |
N |
| Intel Trusted Execution Technology |
N |
| Processor ARK ID |
37104 |
| Processor code |
SLBF6 |
| Intel® Quick Sync Video Technology |
N |
| Intel® Insider™ |
N |
| Physical Address Extension (PAE) |
Y |
| Intel 64 |
Y |
| Intel Clear Video Technology |
N |
| Intel Dual Display Capable Technology |
N |
| CPU configuration (max) |
2 |
| Intel Hyper-Threading Technology |
Y |
| Intel® Turbo Boost Technology |
1.0 |
| Intel Enhanced Halt State |
Y |
| Intel® My WiFi Technology (Intel® MWT) |
N |
| Intel Clear Video Technology for MID |
N |
| Intel vPro Technology |
N |
| Intel VT-x with Extended Page Tables (EPT) |
Y |
| Intel FDI Technology |
N |
| Enhanced Intel SpeedStep Technology |
Y |
| Intel Demand Based Switching |
Y |
| Intel® Wireless Display (Intel® WiDi) |
N |
| Intel® Clear Video HD Technology (Intel® CVT HD) |
N |
| Intel Rapid Storage Technology |
N |
| Idle States |
Y |
| Physical Address Extension (PAE) |
40 bit |
| Intel Virtualization Technology (VT-x) |
Y |
| Processor package size |
42.5 mm |
| Embedded options available |
Y |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Y |
| Intel® Smart Cache |
Y |
| Intel® Anti-Theft Technology (Intel® AT) |
N |
Expansion slots
| PCI Express x1 slots |
1 |
| PCI Express x16 slots |
2 |
| PCI Express x4 slots |
1 |
Memory
| Memory clock speed |
1333 MHz |
| Maximum internal memory |
12 GB |
| Internal memory |
4 GB |
| Internal memory type |
DDR3-SDRAM |
Graphics
| Maximum graphics adapter memory |
0.768 GB |
Ports & interfaces
| Firewire (IEEE 1394) ports |
1 |
| Headphone outputs |
1 |
| Microphone in |
Y |
| eSATA ports quantity |
1 |
| Serial ports quantity |
1 |
Storage
| Card reader integrated |
Y |
| Hard drive interface |
Serial ATA |
| Hard drive capacity |
250 GB |
| Hard drive speed |
7200 RPM |
Additionally
| InTru™ 3D Technology |
N |
| Graphics |
Quadro FX 1800 |
| Intel AES New Instructions |
N |
| Ethernet LAN (RJ-45) ports quantity |
1 |
| System bus data transfer rate |
5.86 GT/s |
| Processing die size |
263 mm² |
ThinkStation S20, Intel® Xeon® Quad Core Processor E5540, 4GB, 250GB 7200RPM S-ATA HDD, no diskette drive, PCI/PCIe Tower (5x6), NVIDIA Quadro FX1800 768MB PCIe, DVD Recordable, Gigabit Ethernet, Memory card reader, IEEE 1394, Windows 7 Professional
Unleash your potential with ThinkStation
Lenovo's flagship performance machine, ThinkStation® workstation is exceptionally engineered for professional users of graphically and computationally intensive applications who require a level of performance unattainable with a standard desktop computer. Powered by Intel® Xeon® processor technology, with graphics by NVIDIA Quadro® and ATI FirePro™, ThinkStation workstation offers the professional-strength performance you need to do more, faster.
In developing the ultimate workstation, we took our legendary Think® product design and created two powerful, highly versatile models - the single-processor S Series workstations and the dual-processor D Series workstations. Both feature the latest technologies from Intel®, NVIDIA®, ATI™ and our own ThinkVantage® Technologies. Both are ISV Certified and optimized to run the world's most demanding workstation applications smoothly and worry-free. And, like all Think® brand products, ThinkStation models employ smart features and rock-solid reliability you can count on to make a day at the office like a walk in the park.
Introducing ThinkStation 2.0
From the exceptional engineers of Lenovo comes the next generation of ThinkStation workstation. The new ThinkStation S20 and D20 offer the following enhancements:
- Faster, more efficient architecture with the latest Intel® workstation technology.
- Addition of ATI FirePro™ support.
- Quieter user experience with optimized fan placement and speed control.
- Increased reliability with optimized thermal design.
- Improved cable management.
- Faster memory.
- More environmentally friendly: now EPEAT Gold qualified, with up to 26% post-consumer recycled plastics.
A smarter workstation
ThinkStation workstations offer a user-centric, environmentally conscious design that boosts productivity and ultimately results in increased productivity for your business. Enjoy the following smart design features:
- Ergonomic removable top handle.
- Front-access media ports with illuminated icons and a recessed power button.
- Superior cable management.
- Premium side cover latch for easy access to internal components.
- Innovative thermal design with optimized fan placement, for a cooler, quieter, more reliable PC.
- All ThinkStation models are rack-mountable.
ISV certified
Lenovo works closely with leading software partners, and ThinkStation workstations have hundreds of independent software vendor (ISV) certifications - ensuring you have the performance you need to run the world's most demanding workstation applications.
Stable, safe and secure
Enjoy peace of mind built into every ThinkStation workstations thanks to ThinkVantage® Technologies. Advanced security features like the available fingerprint reader keyboard and built-in ThinkVantage® Client Security Solution help to secure your data while the optimized thermal design reduces the risk of hardware failure for unmatched reliability. The ThinkVantage® Productivity Center automates updates and maintenance tasks, and places system tools and services no more than a press or a click away.
All ThinkStation models undergo a series of rigorous voltage, shock, vibration, and drop tests before they ever reach your desk, ensuring the rock-solid reliability that is the hallmark of the Think brand. And every ThinkStation model is backed by our standard warranty and Lenovo's award-winning customer support.
