Processor
| Processor cache |
8 MB |
| Processor lithography |
45 nm |
| 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 |
| FSB Parity |
N |
| Stepping |
D0 |
| Processor cores |
4 |
| Processor frequency |
3.2 GHz |
| 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 |
| Number of processors installed |
1 |
| Processor boost frequency |
3.46 GHz |
| Number of QPI links |
1 |
| CPU multiplier (bus/core ratio) |
24 |
| Processor operating modes |
64-bit |
Processor special features
| Intel Fast Memory Access |
N |
| Intel Flex Memory Access |
N |
| Execute Disable Bit |
Y |
| Idle States |
Y |
| Thermal Monitoring Technologies |
N |
| 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 |
39721 |
| Processor code |
SLBEV |
| 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) |
1 |
| Embedded options available |
N |
| Intel Virtualization Technology for Directed I/O (VT-d) |
N |
| Intel® Smart Cache |
Y |
| Intel® Anti-Theft Technology (Intel® AT) |
N |
| Intel Hyper-Threading Technology |
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 |
| Supported instruction sets |
SSE4.2 |
| Intel Rapid Storage Technology |
N |
| Intel® Turbo Boost Technology |
Y |
| Intel Enhanced Halt State |
Y |
Software
| Operating system architecture |
64-bit |
Expansion slots
| PCI Express x1 slots |
1 |
| PCI Express x4 slots |
1 |
| PCI Express x16 slots |
2 |
Memory
| Memory clock speed |
1333 MHz |
| Internal memory |
2 GB |
| Internal memory type |
DDR3-SDRAM |
Other features
| Compliance industry standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab |
| Networking features |
Gigabit Ethernet (10/100/1000) |
Power
| Power supply input frequency |
50/60 Hz |
| Power supply |
625 W |
| Power supply input voltage |
100 - 240 V |
Storage
| Number of hard drives installed |
1 |
| Hard drive capacity |
1000 GB |
Ports & interfaces
| Serial ports quantity |
1 |
| PS/2 ports quantity |
2 |
| Headphone outputs |
1 |
| Microphone in |
Y |
| eSATA ports quantity |
1 |
Optical drive
| Optical drive type |
DVD Super Multi |
Additionally
| InTru™ 3D Technology |
N |
| Intel AES New Instructions |
N |
| Ethernet LAN (RJ-45) ports quantity |
1 |
| System bus data transfer rate |
4.8 GT/s |
| Processing die size |
263 mm² |
Lenovo S20, ThinkStation. Processor family: Intel® Xeon® 3000 Sequence, Processor model: W3565, Processor socket: Socket B (LGA 1366). Internal memory type: DDR3-SDRAM. Optical drive type: DVD Super Multi. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Colour of product: Black, Chassis type: Tower
