Processor
Number of processors installed |
1 |
Processor core voltage (AC) |
1.225 V |
Processor cache |
8 MB |
Thermal Design Power (TDP) |
130 W |
Processor codename |
Bloomfield |
Memory clock speeds supported by processor |
800, 1066 MHz |
Memory channels supported by processor |
Triple |
Conflict Free processor |
N |
CPU multiplier (bus/core ratio) |
23 |
Processor operating modes |
64-bit |
Stepping |
D0 |
Processor cores |
4 |
Processor frequency |
3.06 GHz |
Tcase |
67.9 °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 |
24 GB |
Processor cache type |
Smart Cache |
Number of Processing Die Transistors |
731 M |
Processor boost frequency |
3.33 GHz |
Number of QPI links |
1 |
Processor lithography |
45 nm |
FSB Parity |
N |
Other features
External drive bays |
1x 3.5", 2x 5.25" |
Internal drive bays |
3x 3.5" |
Speakers |
Y |
Platform |
PC |
Compliance industry standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab |
Networking features |
Gigabit Ethernet |
Number of speakers |
1 |
Power supply type |
AC |
Processor special features
Intel Trusted Execution Technology |
N |
Physical Address Extension (PAE) |
36 bit |
Intel Virtualization Technology (VT-x) |
Y |
Processor package size |
42.5 mm |
Processor ARK ID |
39720 |
Intel® Quick Sync Video Technology |
N |
Intel® Insider™ |
N |
Physical Address Extension (PAE) |
Y |
Intel 64 |
Y |
CPU configuration (max) |
1 |
Intel® Anti-Theft Technology (Intel® AT) |
N |
Intel Hyper-Threading Technology |
Y |
Intel® Turbo Boost Technology |
Y |
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 |
N |
Intel® Wireless Display (Intel® WiDi) |
N |
Intel® Clear Video HD Technology (Intel® CVT HD) |
N |
Supported instruction sets |
SSE4.2 |
Intel Rapid Storage Technology |
N |
Intel Fast Memory Access |
N |
Intel Flex Memory Access |
N |
Execute Disable Bit |
Y |
Idle States |
Y |
Thermal Monitoring Technologies |
N |
Intel Clear Video Technology |
N |
Intel Dual Display Capable Technology |
N |
Embedded options available |
N |
Intel Virtualization Technology for Directed I/O (VT-d) |
N |
Expansion slots
PCI slots |
1 |
PCI Express x1 slots |
1 |
PCI Express x16 slots |
2 |
Design
Number of 3.5" bays |
4 |
Chassis type |
Midi Tower |
Number of 5.25" bays |
2 |
Networking
Ethernet LAN data rates |
10, 100, 1000 Mbit/s |
Wi-Fi |
N |
Cabling technology |
10/100/1000Base-T(X) |
Memory
Memory clock speed |
1333 MHz |
Memory slots |
6x DIMM |
Maximum internal memory |
12 GB |
Internal memory |
4 GB |
Internal memory type |
DDR3-SDRAM |
Storage
Hard drive capacity |
500 GB |
Hard drive speed |
7200 RPM |
Total storage capacity |
500 GB |
Card reader integrated |
Y |
Number of hard drives installed |
1 |
Hard drive size |
3.5 " |
Hard drive interface |
Serial ATA |
Optical drive
Optical drive type |
DVD-RW |
Power
Power supply input voltage |
100 - 240 V |
Power supply |
625 W |
Ports & interfaces
Headphone outputs |
1 |
Microphone in |
Y |
Additionally
InTru™ 3D Technology |
N |
Ethernet LAN connection |
Y |
Intel AES New Instructions |
N |
System bus data transfer rate |
4.8 GT/s |
Processing die size |
263 mm² |
Chipset |
Intel Tylersburg 36 |
Ethernet LAN (RJ-45) ports quantity |
1 |
ThinkStation S20 - Intel Xeon W3550 (3.06 GHz), 4GB DDR3, 500GB SATA HDD, DVD-RW, 8x USB 2.0, Gigabit Ethernet, Windows 7 Professional
Unleash your potential.
High-performance, 3D graphics solutions, dual-CPU systems, productivity-enhancing details — no standard desktop can do what these machines do. With ThinkStation®, there's no limit to what you can do.
Do more, faster.
Whether your work involves manufacturing, design, science, or finance, our ThinkStation workstations deliver the power you need to do more than any standard desktop. The latest Intel® processors, including Intel Xeon® CPUs with Turbo Boost Technology, are beyond fast — designed for intelligent performance and energy efficiency, these processors automatically adjust based on your usage needs. To amp up responsiveness, we've made room for as many as 12 DIMM slots on select workstations. Plus, we've added DDR3 Error-Code Correcting (ECC) memory, which virtually eliminates memory-related failures.
- ThinkStation workstations offer powerful discrete NVIDIA® Quadro® and NVS professional graphics. And on the E30, Intel® HD Graphics too — everything you need for high-performance computing solution graphics to do more.
- Also, with support for up to a whopping eight monitors at once, ThinkStation workstations help you design, analyze, and simulate—faster than anything else!
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Dedicated support.
ISV-certified. Lenovo works closely with leading software partners, and ThinkStation workstations have hundreds of independent software vendor (ISV) certifications, ensuring that you have the performance you need to run the world's most demanding applications. ISV-certified means dedicated support for maximum performance and reliability so you can do more without worry.
Reliable and secure.
Rigorous voltage, shock, vibration, and drop tests ensure that your Lenovo workstation is equipped with the rock-solid durability Think-branded products are renowned for. Plus our ThinkVantage® Technologies automate updates and maintenance tasks, protect your business critical information, and prevent unauthorized access to data.
Our Rescue and Recovery® helps you recover from system crashes with the push of a button, even if the primary operating system won't boot. And with Client Security Solution, you simply can’t get a higher level of security as a standard PC feature from any other manufacturer.
Additionally, select workstations include Intel® vPro™ technology with AMT 7, for remote maintenance, remove control, fast calls for help, and more.
Clever design.
- Our user-centric designs with thoughtful details help you work more productively and make life a little simpler;
- Ergonomic removable top handle, plus rear handle for easy moving;
- Recessed handle for easy rack mounting on C20 and C20x;
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- Recessed power button to help prevent accidental shutoffs;
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- Rack-mountable;
- Dramatically smaller C20 and C20x models for extra horsepower in the same area—up to 14 systems on a standard 42U rack.