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Lenovo 1995A7U ThinkCentre M77 Desktop - AMD Athlon II X2 B26 3.20GHz - 2GB DDR3250GB HDD - Radeon HD 4250 - Windows 7 Pro 64-bit - Tower Business
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Product Features
Technical Overview
The ThinkCentre M77 1995A7U utilizes the AMD 980G chipset to coordinate system components efficiently. The dual-core Athlon II X2 B26 processor operates at 3.20 GHz with two execution cores, delivering responsive performance for typical office applications. Memory support includes 2 GB of DDR3 SDRAM running at standard speeds, providing adequate bandwidth for multitasking workloads.
Storage capabilities center on a 250 GB hard disk drive with traditional mechanical architecture, offering ample space for operating system files, applications, and user data. The integrated DVD-Writer optical drive supports multiple media formats including DVD-RAM, DVD±R, and DVD±RW for data backup and legacy media playback. Graphics processing is handled by the ATI Radeon HD 4250 controller with shared system memory, sufficient for business applications and basic visual tasks.
Key Product Advantages
This ThinkCentre M77 configuration balances essential computing power with practical business features. The tower form factor provides internal expansion options for adding components like additional storage, memory modules, or expansion cards as needs evolve. The AMD processor platform delivers consistent performance for productivity applications while maintaining energy efficiency.
Expandable Tower Design
The standard tower chassis offers accessible internal bays and slots for hardware upgrades, allowing organizations to extend the system's useful life through component enhancements.
- Standard ATX-compatible interior
- Multiple drive bays available
- Accessible expansion slots
Business-Ready Connectivity
With 11 USB 2.0 ports, Gigabit Ethernet, VGA, and DisplayPort outputs, this desktop supports diverse peripheral connections and display configurations for modern office setups.
- Extensive USB connectivity
- Dual display support
- High-speed network interface
Professional Software Environment
Windows 7 Professional 64-bit provides business management features, enhanced security controls, and compatibility with enterprise applications while maintaining user familiarity.
- Business OS features
- 64-bit architecture
- Enterprise compatibility
Deployment / Use Cases
The ThinkCentre M77 1995A7U serves effectively as a primary workstation for general office tasks, including document creation, spreadsheet management, email communication, and web-based research. Its balanced specifications make it suitable for administrative roles, customer service positions, and educational environments where reliable daily computing is essential.
This desktop also functions well in point-of-sale configurations, digital signage controllers, or light database applications where consistent performance matters more than cutting-edge specifications. The tower design accommodates additional components for specialized functions, while the professional appearance integrates seamlessly into corporate office layouts. Organizations can deploy these systems in departmental clusters where standardized hardware simplifies maintenance and support.
General Office Productivity
Ideal for word processing, spreadsheet work, email management, and web browsing in business environments where reliability and consistency are priorities.
- Document processing
- Email and calendar management
- Web-based applications
Educational & Training Workstations
Suitable for computer labs, training rooms, or library stations where students and staff need access to standard productivity software and learning resources.
- Computer lab deployments
- Training room setups
- Library research stations
Localization and Operating System
This ThinkCentre M77 ships with Windows 7 Professional 64-bit pre-installed, providing a complete business operating system with domain joining capabilities, remote desktop hosting, and enhanced data protection features. The 64-bit architecture supports memory addressing beyond 4 GB, allowing for potential memory upgrades while maintaining compatibility with both 32-bit and 64-bit applications.
The operating system includes standard English language support with regional settings configurable during setup. Keyboard and input device compatibility follows standard USB HID specifications, supporting both the included peripherals and third-party input devices. System management features align with Windows enterprise tools for centralized administration in organizational deployments.
Physical Profile
The tower chassis measures 16.30" high × 6.90" wide × 17.40" deep (414.02 × 175.26 × 441.96 mm) with a weight of approximately 24.25 lb (11 kg). These dimensions accommodate standard desk placement or under-desk mounting with adequate ventilation. The Business Black finish presents a professional appearance that blends with office furniture, while the tower orientation provides stability and accessible rear panel connections.
The form factor supports standard VESA mounting options for security applications, and the chassis design includes multiple cooling vents for consistent thermal management. Front panel access includes optical drive and USB ports for convenient peripheral connections without reaching behind the system.
- Width
- 6.90" (175.26 mm)
- Depth
- 17.40" (441.96 mm)
- Height
- 16.30" (414.02 mm)
- Weight
- 24.25 lb (11000 g)
What's in the Box
The package includes the complete desktop system with all standard components and essential peripherals for immediate setup and operation.
Highlights
- AMD Athlon II X2 B26 dual-core processor at 3.20 GHz for responsive computing
- 2 GB DDR3 memory supports essential multitasking and application performance
- 250 GB hard drive provides storage for operating system, applications, and user files
- ATI Radeon HD 4250 graphics with shared memory for basic visual tasks
- Windows 7 Professional 64-bit operating system with business features
- Tower form factor in Business Black finish for office environments
- 11 USB 2.0 ports plus Gigabit Ethernet for comprehensive connectivity
- DVD-Writer optical drive supports multiple media formats for data backup
- 3-year limited warranty for peace of mind
- RoHS compliant for reduced environmental impact
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 1995A7U |
| Brand Name | Lenovo |
| Product Line | ThinkCentre |
| Product Series | M77 |
| Product Model | 1995A7U |
| Product Name | ThinkCentre M77 1995A7U Desktop Computer |
| Product Type | Desktop Computer |
| Processor | |
| Processor Manufacturer | AMD |
| Processor Type | Athlon II X2 |
| Processor Model | B26 |
| Processor Core | Dual-core (2 Core) |
| Processor Speed | 3.20 GHz |
| Chipset | |
| Chipset Manufacturer | AMD |
| Chipset Model | 980G |
| Memory | |
| Standard Memory | 2 GB |
| Memory Technology | DDR3 SDRAM |
| Storage | |
| Total Hard Drive Capacity | 250 GB |
| Optical Drive Type | DVD-Writer |
| Optical Media Supported | DVD-RAM/±R/±RW |
| Display & Graphics | |
| Graphics Controller Manufacturer | ATI |
| Graphics Controller Model | Radeon HD 4250 |
| Graphics Memory Technology | DDR3 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports | |
| Total Number of USB Ports | 11 |
| Number of USB 2.0 Ports | 11 |
| VGA | Yes |
| DisplayPort | Yes |
| Operating System | |
| Operating System Platform | Windows |
| Operating System | Windows 7 Professional |
| Operating System Architecture | 64-bit |
| Power Description | |
| Maximum Power Supply Wattage | 280 W |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Business Black |
| Form Factor | Tower |
| Height | 16.30" (414.02 mm) |
| Width | 6.90" (175.26 mm) |
| Depth | 17.40" (441.96 mm) |
| Weight (Approximate) | 24.25 lb (11000 g) |
| Miscellaneous | |
| Package Contents | ThinkCentre M77 1995A7U Desktop Computer Keyboard Mouse |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What processor does this Lenovo ThinkCentre M77 desktop use?
This desktop features an AMD Athlon II X2 B26 dual-core processor running at 3.20 GHz. The Athlon II X2 series provides two processing cores for handling multiple tasks simultaneously, delivering responsive performance for everyday business applications like document processing, email management, and web browsing.
How much memory is installed in this system?
The ThinkCentre M77 1995A7U comes with 2 GB of DDR3 SDRAM installed. This memory capacity supports essential multitasking needs for typical office productivity software while providing headroom for background processes. The DDR3 technology offers efficient data transfer rates for stable system performance.
What storage capacity does this desktop offer?
This configuration includes a 250 GB hard disk drive for primary storage. This capacity provides sufficient space for the Windows 7 Professional operating system, business applications, document files, and user data. The mechanical hard drive architecture delivers reliable storage with traditional performance characteristics suitable for general computing tasks.
What graphics capabilities does this system have?
Graphics processing is handled by the integrated ATI Radeon HD 4250 controller with shared system memory. This solution supports basic visual tasks including desktop applications, video playback, and business presentations. The system includes both VGA and DisplayPort outputs for connecting monitors, with support for dual-display configurations.
What operating system is pre-installed?
This ThinkCentre M77 ships with Windows 7 Professional 64-bit pre-installed. This business edition includes domain joining capabilities, remote desktop hosting, enhanced security features, and compatibility with enterprise management tools. The 64-bit architecture supports memory addressing beyond 4 GB for potential future upgrades.
What expansion options does the tower form factor provide?
The standard tower chassis offers practical expansion capabilities through accessible internal bays and expansion slots. This design allows organizations to add components like additional hard drives, memory modules, or specialized cards as computing needs evolve. The form factor supports standard ATX-compatible components for flexible configuration options.