Thermalright LGA1851-BCF BLACK CPU Anti-Bend Backplate — Aluminum Alloy, 53.5x70x6.25mm, Includes L-Shaped Screwdriver & 4 Screws, Compatible with Intel 15th Gen LGA1851 Socket, Prevents CPU Warping, Black Anodized Finish, Easy Installation

General Information

• Type: CPU anti-bending backplate for Intel LGA1851 socket
• Designed For: Preventing CPU bending or warping under pressure from heavy coolers (large air coolers, AIO liquid coolers)
• Material: High-quality anodized aluminum alloy with sandblasted finish
• Color: Black
• Form Factor: Custom fit for Intel LGA1851 motherboards

Physical Specifications

• Dimensions: 53.5 x 70 x 6.25 mm
• Weight:
  • Main body: Lightweight design (exact weight not specified)
  • Shipping Weight: ~0.5 kg (including packaging and accessories)

Included Accessories

• 1 x L-shaped screwdriver – for easy access to tight mounting areas
• 4 x mounting screws – for secure installation on LGA1851 motherboards

Installation & Compatibility

• Installation Method: Tool-assisted installation (L-shaped screwdriver included)
• Compatibility:
  • Socket Support: Intel LGA1851
  • CPU Support: Designed for use with Intel Core Ultra Processors (Series 2) and future CPUs using the LGA1851 socket
  • Motherboard Compatibility: All Z890 / B650 / A620 and other modern Intel chipsets supporting LGA1851
• Design Consideration:
  • Ensures even pressure distribution
  • Prevents PCB flexing and IHS deformation
  • Helps maintain flat thermal paste contact and cooler alignment