Lenovo ThinkCentre A57 Tower
Model ThinkCentre A57 TowerPart no. SDA7EGE
92 specifications
- ProcessorIntel® Pentium®
- Memory1 GB
- Storage160 GB
- GraphicsIntel® GMA 3100
- TypePC
- OSWindows XP Professional
Overview
- Processor
- Intel® Pentium®
- Memory
- 1 GB
- Storage
- 160 GB
- Graphics
- Intel® GMA 3100
- Type
- PC
- OS
- Windows XP Professional
- Brand
- Lenovo
- Category
- PCs/Workstations
- Model
- ThinkCentre A57 Tower
- Part numbers
- SDA7EGE, SDA7JGE, SDA7FGE
- Also known as
- Lenovo ThinkCentre A57 Tower Intel® Pentium® E2200 1 GB DDR2-SDRAM 160 GB Intel® GMA 3100 Windows XP Professional PC Black
Specifications
92 specifications in 16 groups
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Pentium® |
| Processor model | E2200 |
| Processor cores | 2 |
| Processor threads | 2 |
| Processor frequency | 2.2 GHz |
| Processor cache | 1 MB |
| Processor cache type | L2 |
| Processor front side bus | 800 MHz |
| Bus type | FSB |
| FSB Parity | No |
| Processor lithography | 65 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Pentium E2000 Series for Desktop |
| Processor codename | Conroe |
| Thermal Design Power (TDP) | 65 W |
| Tcase | 73.3 °C |
| Processor socket | LGA 775 (Socket T) |
| Number of Processing Die Transistors | 105 M |
| Processing Die size | 77 mm² |
| CPU multiplier (bus/core ratio) | 11 |
| Stepping | M0 |
| ECC supported by processor | No |
Memory
| Specification | Value |
|---|---|
| Internal memory | 1 GB |
| Maximum internal memory | 4 GB |
| Internal memory type | DDR2-SDRAM |
| Memory layout (slots x size) | 1 x 1 GB |
| Memory clock speed | 667 MHz |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 160 GB |
| Optical drive type | DVD-RW |
| HDD interface | SATA |
| HDD speed | 7200 RPM |
| Card reader integrated | No |
Graphics
| Specification | Value |
|---|---|
| Discrete graphics card model | Intel® GMA 3100 |
Performance
| Specification | Value |
|---|---|
| Product type | PC |
Network
| Specification | Value |
|---|---|
| Networking features | Gigabit Ethernet |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 8 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 4 |
| Line-out | Yes |
| Microphone in | Yes |
| VGA (D-Sub) ports quantity | 1 |
| PS/2 ports quantity | 2 |
| Serial ports quantity | 0 |
| Parallel ports quantity | 1 |
Expansion slots
| Specification | Value |
|---|---|
| Expansion slots | 1 x PCI Express 16X 2 x PCI 1 x PCI Express 1X |
Power
| Specification | Value |
|---|---|
| Power supply type | 110 - 220 V |
| Power supply | 280 W |
| Power supply input frequency | 50 - 60 Hz |
Design
| Specification | Value |
|---|---|
| Chassis type | Tower |
| Product colour | Black |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows XP Professional |
| Compatible operating systems | Windows XP Professional MS-DOS Windows XP Windows XP Home Edition Windows Vista Ultimate Windows Vista Ultimate 64-Bit Windows Vista Business Windows Vista Business 64 Windows Vista Home Basic Windows Vista Home Premium Windows Vista Home Premium 64 |
Display
| Specification | Value |
|---|---|
| Display included | No |
Processor special features
| Specification | Value |
|---|---|
| Embedded options available | No |
| Enhanced Intel SpeedStep Technology | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Intel 64 | Yes |
| Intel Clear Video Technology | No |
| Intel Demand Based Switching | No |
| Intel Dual Display Capable Technology | No |
| Intel Enhanced Halt State | Yes |
| Intel FDI Technology | No |
| Intel Fast Memory Access | No |
| Intel Flex Memory Access | No |
| Intel Rapid Storage Technology | No |
| Intel Trusted Execution Technology | No |
| Intel VT-x with Extended Page Tables (EPT) | No |
| Intel Virtualization Technology (VT-x) | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | No |
| Intel® AES New Instructions (Intel® AES-NI) | No |
| Intel® Clear Video HD Technology (Intel® CVT HD) | No |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
| Intel® InTru™ 3D Technology | No |
| Intel® Insider™ | No |
| Intel® Wireless Display (Intel® WiDi) | No |
| Processor ARK ID | 33925 |
| Processor package size | 37.5 x 37.5 mm |
| Thermal Monitoring Technologies | Yes |
| Intel® Turbo Boost Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® Quick Sync Video Technology | No |
| Intel® My WiFi Technology (Intel® MWT) | No |
| Intel® Anti-Theft Technology (Intel® AT) | No |
| Conflict-Free processor | No |
Audio
| Specification | Value |
|---|---|
| Audio system | ALC662 |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 331 mm |
| Depth | 412 mm |
| Height | 104 mm |
| Weight | 3.31 kg |
Packaging content
| Specification | Value |
|---|---|
| Mouse included | Yes |
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