Lenovo ThinkCentre M79 SFF AMD A10 A10-7800 4 GB DDR3-SDRAM 128 GB SSD , 500 GB HDD , Windows 10 Professional PC Black:
Lenovo ThinkCentre M79, 3.5 GHz, AMD A10, 4 GB, 128 GB SSD, 500 GB HDD ,  Windows 10 Professional

Platform Stability: The M79 desktop features 15-month platform stability with no planned hardware changes that affect the preloaded software image.
Image stability for long-term deployments helps to reduce transition, qualification, and testing costs to ensure savings for your business.

Multiple Monitor Display: Maximize productivity with triple independent display support.
The expanded work area and easier navigation between applications helps reduce errors and improve productivity as you extend your desktop across four monitors.
Requires optional discrete graphics card.

Advanced Thermal Design :Our Intelligent Cooling Engine (ICE) 2 is designed to provide a balance between thermals and acoustics resulting in long desktop life.
With two optimized settings, you choose the performance mode that best suits your work environment, prioritizing temperature or sound.
Plus, ICE 2 allows for working in hotter temperatures and enables system monitoring with thermal alerts that preempt overheating possibilities.

Lenovo Desktop Power Manager: Energy Wise certification Plus, with ratings like ENERGY STAR 6.0, EPEAT® Gold, ULE Gold,
85+ Platinum power supply unit, plus being made from up to 35% post-consumer content, you can feel good about helping the planet and your bottom line.

Quadro Nvidia 600 Specifications:

GPU Memory : 1GB DDR3
Memory Interface : 128-bit
Memory Bandwidth : 29.0GB/s
CUDA Cores : 192
System Interface PCI Express  : 2.0 x16
Max Power Consumption  : 41W
Thermal Solution :  Ultra-quiet active fansink
Form Factor  : 2.713” H × 6.3” L, Single Slot, Low Profile
Display Connectors  : DVI-I DL + DP1.2
Max Simultaneous Displays  : 2
Max DP 1.2 Resolution  : 3840 × 2160 at 60Hz
Max DVI-I DL Resolution  : 2560 × 1600 at 60Hz
Max DVI-I SL Resolution  : 1920 × 1200 at 60Hz
Max VGA Resolution : 2048 × 1536 at 85Hz
Graphics APIs  : Shader Model 5.0,OpenGL 4.4, DirectX 11
Compute APIs :  CUDA, DirectCompute,OpenCL