NVIDIA QUADRO-NVS295

Core Technical Specifications

• GPU Codename: G98 (Tesla unified shader architecture, 65nm manufacturing process)
• CUDA Core Count: 8 unified parallel computing cores
• Video Memory: 256MB GDDR3 graphics memory
• Memory Bus Bit Width: 64-bit
• Memory Bandwidth: 11.2 GB/s
• Display Output Interfaces: Dual DisplayPort connectors (single-link), optional DVI adapter conversion
• Maximum Supported Resolution: Single screen up to 2560 × 1600 @ 60Hz refresh rate
• Maximum Multi-Screen Output: Simultaneously drive two independent monitors
• Bus Interface Standard: PCI Express 2.0 x16 / PCIe 2.0 x1 low-profile dual-form factor compatible
• Power Consumption: Maximum operating power only 23W, Energy Star energy efficiency certified
• Cooling Method: Full passive aluminum alloy heat sink, no cooling fan, zero mechanical moving parts
• Form Factor: Low-profile half-height bracket design, compatible with small chassis, thin client industrial control hosts
• Driver Certification: WHQL enterprise long-term stable driver certification, supports Windows XP / Vista / Win7 / Win10 32/64-bit operating systems
• Multimedia Decoding: PureVideo HD hardware decoding engine, full hardware acceleration for MPEG-2, WMV9 video streams

Function Features

1. Fanless Passive Cooling Design: No rotating fan components, eliminate fan failure, noise, dust accumulation problems, suitable for 24-hour uninterrupted industrial cabinet operation
2. Ultra-Low Power Consumption: Peak power only 23W, no need for external auxiliary power supply, directly powered by PCIe slot, reduce host power supply load
3. Independent Dual-Screen Desktop Management: Equipped with NVIDIA nView multi-display management software, support extended desktop, clone desktop, independent resolution setting for each screen, multi-window partition management
4. Stable 24/7 Continuous Operation: Industrial-grade component screening, optimized GPU temperature control algorithm, support long-term uninterrupted boot operation for financial terminals, industrial control hosts
5. Compact Small Chassis Compatibility: Standard low-profile half-height baffle, can be installed in thin industrial control chassis, POS cash register hosts, mini office workstations with limited internal space
6. Hardware Video Acceleration: Built-in PureVideo HD decoding unit, offload CPU video playback computing load, smooth high-definition video display without frame drop
7. Wide Industrial Compatibility: Compatible with all mainstream x86 industrial control motherboards, POS mainboards, office commercial motherboards, no PCIe slot compatibility conflicts

Application Scenarios

• Industrial control cabinet host dual-monitor display (equipment real-time monitoring screen + parameter operation screen)
• Banking, securities financial terminal dual-screen workstation (transaction quotation screen + business operation screen)
• Retail supermarket POS dual-screen cash register (customer display screen + cashier operation screen)
• Small office multi-screen office workstations, call center operator dual-screen equipment
• Broadcast auxiliary monitoring equipment, factory workshop real-time data display hosts

Material & Structural Characteristics

1. PCB Circuit Board: 4-layer industrial-grade PCB, thickened copper power supply layer, enhanced heat conduction and anti-interference ability
2. Cooling Heat Sink: Integral extruded aluminum alloy heat sink, dense fin structure to expand heat dissipation area, direct contact GPU chip with thermal conductive silicone pad
3. Metal Bracket: Low-profile half-height steel baffle, surface black oxidation anti-rust treatment, reserved standard chassis fixing screw holes
4. Display Interface Housing: Plastic reinforced DP interface shell, internal gold-plated contact pins, anti-oxidation, stable signal transmission for long-term plugging
5. GPU Chip Packaging: Industrial-grade sealed packaging, enhanced resistance to temperature changes, adapt to workshop non-air-conditioned cabinet environment

Working Principle

1. Display Signal Processing: The host CPU transmits desktop image rendering data to the GPU via PCIe bus; the G98 unified architecture GPU completes 2D desktop rendering, window overlay, color correction calculation
2. Multi-Screen Signal Splitting: The internal display output controller separates two independent image signal streams, output to two DisplayPort interfaces separately, each channel supports independent resolution and refresh rate configuration
3. Passive Heat Dissipation Cycle: GPU operation generates heat transferred to the aluminum heat sink through thermal pad; heat sink relies on cabinet internal natural air convection to dissipate heat into the surrounding air, no fan forced air supply required
4. Hardware Video Decoding: When playing video files, the PureVideo HD dedicated decoding unit automatically takes over video stream decompression work, reduces CPU occupation rate, ensures smooth high-definition image output

Installation Requirements

1. Chassis Space Requirement: Must use chassis supporting low-profile half-height expansion cards; full-height standard chassis can install the matching full-height replacement baffle
2. PCIe Slot Installation: Insert the graphics card fully into the PCI Express x16/x1 slot of the motherboard, tighten the fixing screw between the card baffle and the chassis rear panel to prevent vibration loose contact
3. Heat Dissipation Space Reserve: Reserve at least 50mm vertical clearance above the graphics card heat sink inside the chassis to ensure natural air convection heat dissipation; do not stack cables or other expansion cards to block the heat sink fins
4. Display Cable Matching: Use standard DisplayPort 1.2 signal cables; if converting to DVI/HDMI, use certified active signal adapters to avoid screen flicker, resolution loss
5. Host Power Supply Matching: Standard ATX industrial control power supply with 300W minimum rated power is sufficient; the graphics card does not require separate 6-pin auxiliary power line connection

Operation & Maintenance Notes

1. Do not block the heat sink fins with internal chassis cables, plastic cable ties, expansion cards; blocked heat dissipation will cause GPU overheating, screen crash, automatic shutdown failure
2. Avoid installing the host in closed, unventilated narrow cabinets without cooling fans; long-term high ambient temperature will accelerate GPU chip aging
3. Every 6 months, open the chassis to clean dust accumulated on the aluminum heat sink surface; excessive dust will reduce heat dissipation efficiency and increase operating temperature
4. This graphics card is designed for business 2D desktop display, not suitable for 3D game rendering, high-load 3D modeling rendering tasks; long-term heavy 3D load will cause overheating damage
5. When replacing the graphics card driver, select NVIDIA enterprise stable long-term branch driver; avoid installing game-oriented new game ready drivers which may cause multi-screen display compatibility failures
6. Do not repeatedly hot plug DisplayPort display cables when the host is powered on; hot plug will generate instantaneous surge current and damage the internal display output circuit of the graphics card