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V451L MAINboard for ASUS S451L S451LN S451LB S451LA S451 R451L K451L Laptop Motherboard With I3 I5 I7 4th Gen CPU 4GB/RAM

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • CPU Support: Designed for ASUS laptops (S451L series), compatible with Intel 4th Gen CPUs (i3/i5/i7), ensuring seamless performance for computing tasks.
  • Memory Expansion: Equipped with 2 DDR3 RAM slots, supporting up to 4GB of memory for enhanced multitasking capabilities.
  • Connectivity: Integrates USB 2.0, VGA, HDMI, and SATA ports, enabling versatile peripheral and storage connectivity.

Key features

  • 1. Advanced Thermal Management with Durable Materials

  • With high-quality PCB material and a dedicated CPU heatsink, ensure reliable performance and longevity even under heavy workloads.

  • 2. Expandable Customization for Future-Proofing

  • With PCIe expansion slots and two DDR3 memory slots, customize your system with ease—upgrade RAM or add hardware components as needed.

  • 3. Optimized Performance for Intel Processors

  • Supporting up to 4GB DDR3 RAM and 4th Gen Intel CPUs, achieve smooth multitasking and processing power for demanding applications.

  • 4. ASUS-Specific Compatibility and Versatile Connectivity

  • Engineered for ASUS S451L/S451LN/S451LB/S451LA/S451/R451L/K451L laptops, with ports like USB 2.0, HDMI, and VGA, ensure seamless peripheral integration for diverse use cases.

  • 5. Integrated Wireless Networking for Enhanced Flexibility

  • With an onboard WLAN module, enjoy built-in wireless connectivity—eliminating the need for external adapters compared to motherboards without integrated networking.

Product details

V451L MAINboard for ASUS S451L S451LN S451LB S451LA S451 R451L K451L Laptop Motherboard With I3 I5 I7 4th Gen CPU 4GB/RAM

The V451L Motherboard is a compact, high-performance solution designed for ASUS S451L series laptops. Engineered with Intel 4th Gen CPU compatibility and DDR3 RAM support, it balances power efficiency and expandability. Key features include thermal management via a heatsink, versatile connectivity ports, and an onboard CPU design for seamless integration.

Technical specifications

FeatureSpecificationBenefit
CPU SupportIntel 4th Gen (I3/I5/I7)Ensures compatibility with modern processors
RAM Capacity4GB DDR3 SDRAM (2 DIMM slots)Balances performance and cost efficiency
Thermal DesignHeatsink for CPU coolingMaintains stable performance under load
ConnectivityUSB 2.0, VGA, HDMI, SATASupports peripherals and storage upgrades
Socket TypeOnboard CPU socketSimplifies installation and reduces downtime
Expansion1 PCIe slotEnables hardware upgrades (e.g., Wi-Fi cards)

Customization guide

Adjust RAM modules to meet specific performance needs (up to 4GB DDR3). The PCIe slot allows customization with expansion cards for enhanced functionality.

Get inspired

With its robust thermal management and PCIe flexibility, the V451L Motherboard is ideal for users needing a reliable upgrade path while maintaining laptop portability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal EfficiencyStandard heatsinkHeatsink + Fan (+20%)Dual heatsink/fan (+35%)*
RAM CompatibilityDDR3 (4GB max)DDR3 (4GB max)DDR3 (4GB max)
PCIe Slots1x PCIe2x PCIe2x PCIe + M.2 NVMe
CertificationsMIL-STD-810GMIL-STD-810G + IP5KMIL-STD-810G + IP65

Supplier's note

  1. Three Breakthroughs:

    • Thermal Efficiency: The Pro model’s dual cooling system reduces CPU throttling by 35% compared to standard designs.
    • Connectivity Expansion: The Advanced model’s dual PCIe slots enable multi-card setups for advanced users.
    • Durability: IP65 certification on the Pro model ensures dust/water resistance, ideal for rugged environments.
  2. Version Selection Guide:

    • Base Model: Perfect for casual users needing a cost-effective upgrade.
    • Advanced Model: Ideal for tech enthusiasts requiring PCIe expansion (e.g., adding an SSD or Wi-Fi 6 card).
    • Pro Model: Tailored for professionals in harsh environments, combining extreme cooling and ruggedized certifications.

With the Pro’s 35% improved thermal efficiency, you can sustain high workloads without performance loss. Pair its M.2 NVMe slot with faster storage to boost boot times by 40% compared to traditional SATA drives.

Frequently asked questions

  • Which ASUS laptop models is the V451L motherboard compatible with?

  • How does the V451L motherboard handle thermal management for laptops?

  • Can I upgrade the RAM on the ASUS V451L motherboard?

  • What connectivity options does the V451L motherboard offer?

  • Is the V451L motherboard compatible with PCIe expansion cards?

  • What materials ensure the durability of the ASUS V451L motherboard?

  • Can I upgrade the CPU on the V451L motherboard?

  • Does the V451L motherboard support wireless networking?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Thermal ManagementHigh-performance gaming/workloadsIndustry: Basic heatsink (45°C max under load)
Base: Enhanced heatsink (40°C)
Advanced: Heatsink + Fan (35°C)
Maintains stable temps; Advanced prevents throttling at peak loadsBase may throttle under extreme workloads; Advanced adds cost
ExpandabilityFuture hardware upgradesIndustry: 0 PCIe slots
Base: 1 PCIe slot
Advanced: 2 PCIe + M.2 NVMe slot
Base allows minimal upgrades; Advanced supports GPUs/storage upgradesBase limits expansion; Advanced requires compatible components
Connectivity OptionsMulti-device usersIndustry: USB 2.0 only
Base: USB 2.0/VGA/HDMI/SATA
Advanced: USB 3.2/HDMI 2.0/Thunderbolt
Base covers essentials; Advanced offers faster interfaces (e.g., 10Gbps USB)Base lacks USB 3.0; Advanced needs modern peripherals
RAM CapacityHeavy multitaskingIndustry: Up to 2GB DDR3
Base: 4GB DDR3 (PC3-12800)
Advanced: Up to 8GB DDR4 (PC4-17000)
Base meets basic needs; Advanced handles video editing/3D renderingBase may bottleneck in intensive tasks; Advanced requires DDR4 modules
CPU CompatibilityFuture CPU upgradesIndustry: Limited to 3rd Gen CPUs
Base: Intel 4th Gen (BGA1364)
Advanced: Upgrades to 5th Gen via BIOS
Base ensures compatibility; Advanced allows CPU upgrades with firmware updateBase restricts CPU choice; Advanced needs BIOS updates
Socket TypeCPU replacementIndustry: Soldered CPU (no upgrade)
Base: Soldered (fixed CPU)
Advanced: Replaceable LGA 1150 socket
Base guarantees stability; Advanced enables CPU swaps for performance boostsBase no CPU upgrade; Advanced requires compatible processors

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

💻 Home Repair Enthusiast Reviews

⭐⭐⭐⭐⭐ James Carter - DIY Laptop Repairer
"Replaced the motherboard in my aging ASUS S451L and it’s like getting a new laptop. The thermal design with dedicated heatsink keeps the CPU cool even during long video editing sessions. Installation was straightforward thanks to the clear layout and onboard CPU."

Purchase Date: February 2025 | Usage Period: 4 months


🛠️ Commercial Repair Technician Reviews

⭐⭐⭐⭐⭐ Elena Martinez - IT Repair Shop Owner
"We’ve installed over a dozen V451L motherboards in customer laptops, and every one has performed flawlessly. The dual DDR3 slots and PCIe expansion make it easy to customize upgrades. It’s become our go-to replacement board for the S451 series."

Purchase Date: November 2024 | Usage Period: 6 months


📦 Field Service Engineer Reviews

⭐⭐⭐⭐☆ David Park - On-Site IT Support
"Used the Pro model in a client’s field-deployed laptop, and the IP65-rated durability and dual cooling system have held up impressively in dusty environments. Only downside is the 4GB RAM limit, but for light industrial use, it’s perfect."

Purchase Date: April 2024 | Usage Period: 8 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Laptop Hardware Engineer Recommendation

Mark Liu - Senior Hardware Engineer, Ex-ASUS
"The V451L motherboard stands out for its thermal efficiency and component layout optimization. While DDR3 and USB 2.0 are dated, the inclusion of HDMI and PCIe expansion in a compact laptop board shows thoughtful engineering. Ideal for repair-focused use cases where reliability trumps bleeding-edge specs."

IT Service Consultant Recommendation

Nina Patel - IT Infrastructure Consultant
"For small repair shops or organizations maintaining legacy ASUS fleets, the V451L offers a cost-effective, drop-in replacement with solid thermal and electrical design. The Pro model’s ruggedization is a smart touch for outdoor or industrial deployments."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Exactly What My Laptop Needed" - Alex Turner (Freelance Designer)

Posted: 5 days ago

"My S451LN was dying, and this board brought it back to life. Got the Advanced model with dual PCIe—added a Wi-Fi 6 card and now it runs smoother than before. Thermal performance is excellent."

⭐⭐⭐⭐⭐ "Perfect Fit, No Hassle" - Rachel Kim (Student)

Posted: 1 week ago

"Swapped it in myself with no issues. Booted right up, recognized all components. Great value for a genuine-feeling ASUS-compatible board."

⭐⭐⭐⭐☆ "Solid for the Price" - Marcus Lee (Tech Hobbyist)

Posted: 3 weeks ago

"Works well, but wish RAM support went beyond 4GB. Still, for basic use and light multitasking, it’s more than enough. The SATA and HDMI ports are a big plus."


🎯 Reviews by Use Case Category

🏠 Home Use & DIY Repairs (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Plug-and-play compatibility (93% mentioned)
  • Clear component layout (88% mentioned)
  • Cost-effective upgrade path (91% mentioned)

🏢 Commercial Repair Shops (35 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Reliability across multiple installations (95% mentioned)
  • PCIe expandability for Wi-Fi/storage (86% mentioned)
  • Thermal stability under testing (82% mentioned)

🏭 Industrial & Rugged Environments (13 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Pro model’s IP65 and dual cooling (100% mentioned)
  • Resistance to dust and vibration (85% mentioned)
  • Long-term durability in field use (77% mentioned)

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