- Brand : Lenovo
- Product family : ThinkCentre
- Product series : A
- Product name : ThinkCentre A53
- Product code : VO274MH
- Category : PCs/Workstations ✚
- Data-sheet quality : created/standardized by Icecat
- Product views : 59750
- Info modified on : 19 Mar 2021 15:59:20
- Warranty: : Three year parts and labour, Onsite.
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Long product name Lenovo ThinkCentre A53 Intel® Pentium® D 820 0.5 GB DDR2-SDRAM 80 GB AMD Radeon Xpress X300 Windows XP Professional Desktop PC
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ThinkCentre A53, Intel® Pentium® D Processor 820, 512MB, 80GB 7200RPM S-ATA HDD, no diskette drive, PCI Small Desktop (3x3), SiS 662, 16x DVD-ROM, Broadcom Gigabit Ethernet, Windows XP Professional
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Lenovo ThinkCentre A53 Intel® Pentium® D 820 0.5 GB DDR2-SDRAM 80 GB AMD Radeon Xpress X300 Windows XP Professional Desktop PC
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With advanced Intel processors for optimum productivity, ThinkCentre A53 desktops are ideal for budget-minded multitaskers. They’re built for years of reliable use and easy service, thanks to steel chassis and tool-less access.
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Short summary description Lenovo ThinkCentre A53 Intel® Pentium® D 820 0.5 GB DDR2-SDRAM 80 GB AMD Radeon Xpress X300 Windows XP Professional Desktop PC
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Lenovo ThinkCentre A53, 2.8 GHz, Intel® Pentium® D, 0.5 GB, 80 GB, DVD-ROM, Windows XP Professional
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Long summary description Lenovo ThinkCentre A53 Intel® Pentium® D 820 0.5 GB DDR2-SDRAM 80 GB AMD Radeon Xpress X300 Windows XP Professional Desktop PC
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Lenovo ThinkCentre A53. Processor frequency: 2.8 GHz, Processor family: Intel® Pentium® D, Processor model: 820. Internal memory: 0.5 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 80 GB, Optical drive type: DVD-ROM. Discrete graphics card model: AMD Radeon Xpress X300. Operating system installed: Windows XP Professional. Chassis type: Desktop. Product type: PC. Weight: 9.4 kg
Embed the product datasheet into your content
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Pentium® D |
| Processor model | 820 |
| Processor cores | 2 |
| Processor threads | 2 |
| Processor frequency | 2.8 GHz |
| Processor socket | LGA 775 (Socket T) |
| Processor cache | 2 MB |
| Processor cache type | L2 |
| Processor front side bus | 800 MHz |
| Bus type | FSB |
| FSB Parity | |
| Processor lithography | 90 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Pentium D 800 Series |
| Processor codename | Smithfield |
| Thermal Design Power (TDP) | 95 W |
| Tcase | 64.1 °C |
| Number of Processing Die Transistors | 230 M |
| Processing Die size | 206 mm² |
| CPU multiplier (bus/core ratio) | 14 |
| Processor core voltage (AC) | 1.25 - 1.40 V |
| ECC supported by processor | |
| Memory | |
|---|---|
| Internal memory | 0.5 GB |
| Maximum internal memory | 4 GB |
| Internal memory type | DDR2-SDRAM |
| Storage | |
|---|---|
| Total storage capacity | 80 GB |
| Optical drive type | DVD-ROM |
| HDD interface | SATA |
| HDD speed | 7200 RPM |
| Graphics | |
|---|---|
| Discrete graphics card model | AMD Radeon Xpress X300 |
| Optical drive | |
|---|---|
| DVD read speed | 16x |
| Ports & interfaces | |
|---|---|
| USB 2.0 ports quantity | 6 |
| VGA (D-Sub) ports quantity | 1 |
| PS/2 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | |
| Headphone outputs | 1 |
| Serial ports quantity | 1 |
| Parallel ports quantity | 1 |
| Design | |
|---|---|
| Chassis type | Desktop |
| Cable lock slot | |
| Cable lock slot type | IBM |
| Performance | |
|---|---|
| Audio system | ADI 1986 A |
| Product type | PC |
| Software | |
|---|---|
| Operating system installed | Windows XP Professional |
| Software | |
|---|---|
| Bundled software | Adobe Acrobat Reader, Diskeeper Lite from Diskeeper, Google Desktop, Google Toolbar, Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), PC Doctor diagnostics, Picasa from Google, Symantec Client Security (OEM edition) with 90 days of virus definitions updates, ThinkVantage Client Security Software, ThinkVantage Productivity Center, ThinkVantage Rescue and Recovery, ThinkVantage System Update |
| 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 |
| Physical Address Extension (PAE) | 32 bit |
| 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 | 27512 |
| Intel® Turbo Boost Technology | |
| 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 | |
| Weight & dimensions | |
|---|---|
| Width | 331 mm |
| Depth | 412 mm |
| Height | 108 mm |
| Weight | 9.4 kg |
| Packaging content | |
|---|---|
| Display included | |
| Other features | |
|---|---|
| Networking features | Ethernet/Fast Ethernet/Gigabit Ethernet |