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This listing is for a Genuine Apple 820-5494-A CPU Riser Card equipped with an Intel Xeon E5-1620v2 3.5GHz 6-Core processor, designed specifically for the Mac Pro 2013 Cylinder (Mac Pro 6,1).
The CPU riser board includes the processor pre-installed, making it a convenient replacement for upgrading or repairing your Mac Pro system.
Carefully removed, inspected, and fully tested to ensure stable performance.
Authentic Apple OEM Part – Used.
Fully tested and confirmed working.
Processor pre-installed on original Apple riser board.
May show minor signs of prior installation.
Board Number: 820-5494-A
Processor: Intel Xeon E5-1620v2
Clock Speed: 3.5GHz
Cores: 6-Core
Socket Type: LGA 2011
Model Identifier: Mac Pro 6,1
Compatible With:
Apple Mac Pro (Late 2013)
Model A1481
EMC 2630
EMC 2631
Compatible Mac Pro configurations including:
3.7GHz Quad-Core
3.5GHz 6-Core
3.0GHz 8-Core
2.7GHz 12-Core
⚠️ Not compatible with Mac Pro 2006–2012 tower models.
⚠️ Not compatible with Mac Pro 2019 (A1991).
⚠️ Designed only for Mac Pro 6,1 thermal core architecture.
Professional installation strongly recommended.
Please verify your board number and model before purchase.
💻 Genuine Apple CPU Riser Assembly
⚡ Intel Xeon E5-1620v2 3.5GHz 6-Core Performance
🧩 Complete Riser Board with CPU Installed
🛠️ Ideal for Repair or Replacement
🔥 Engineered for Mac Pro 6,1 Thermal Core System
Every part is covered by our 90-day limited hardware warranty against defects in materials and workmanship. If anything goes wrong under normal use, we’ll repair, replace, or refund it.
To start a claim, email support@nextgenpcparts.com with your order number. Full details in our Terms & Conditions.
Orders ship within 1 business day. Most parts under 2 lbs go via USPS; larger items ship FedEx or UPS. Shipping is calculated at checkout.
Not the right fit? Free 30-day returns on defective items with a prepaid label. Contact us and we’ll take care of it.
Every order ships within 1 business day
30-day return policy for your peace of mind
All products covered by the NextGenPCParts warranty
Real people, replies within 24 hours