Intel Xeon PK8071305122001 Gold 6421N Processor Tray Gold 6421N Processor Tray

Part No:Xeon Gold 6421N Write a Review

Condition:New

Brand:Intel

Weight:1 lbs

Product Type:Xeon Scalable Processor (Tray)

Intel PK8071305122001

Xeon Gold 6421N Processor Tray

The Intel Xeon Gold 6421N (Part Number: PK8071305122001) is a powerful server-grade CPU from Intel’s scalable processor family. Featuring high core count, Hyper-Threading, large cache, and support for DDR5/DDR4 ECC memory and PCIe Gen4+, it is designed to enhance cloud computing, virtualization, AI inference, and HPC workloads.

As part of the trusted Intel Xeon Scalable Gold lineup, the 6421N delivers balanced performance, excellent memory bandwidth, and enterprise reliability for dual-socket scalable servers inside data centers and enterprise computing infrastructures.

Features :

This Xeon Gold Processor combines high multi-core compute power, Intel AVX-512 support, hyper-threading technology, resource director features, and extensive virtualization support. It offers strong performance per watt, ECC memory support, and efficient workload consolidation.

Advanced Options :

The Xeon Gold 6421N supports advanced Intel security features (SGX, TME, AES-NI), hardware virtualization extensions (VT-x, VT-d), multiple-socket scalability, and DL Boost for AI/ML acceleration. Tray packaging allows efficient integration into HPE, Dell, Lenovo, and other OEM server platforms.

Product Key Features

  • Intel Xeon Scalable Gold 6421N Processor
  • High core density for virtualization and cloud
  • Supports DDR4/DDR5 ECC memory
  • PCI Express Gen4/Gen5 ready
  • Intel DL Boost and AVX-512 instructions
  • Enterprise security and encryption technologies
  • Backed by Intel quality

Reliability & Performance :

The Intel Gold 6421N is optimized for consistent uptime and mission-critical workloads. With ECC memory support and advanced CPU instructions, it ensures secure, reliable compute capacity for businesses scaling virtualization clusters, AI workloads, or enterprise data applications.

Key Features :

  • Xeon Scalable “Gold” series CPU
  • Multi-core architecture with Hyper Threading
  • Optimized for virtualization, HPC and AI
  • Advanced security and encryption support
  • Certified by Intel
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BrandIntel
Model NumberXeon Gold 6421N
SKUPK8071305122001
ConditionNew
Dimensions5 × 5 × 5 in
Weight1 lbs
Part NumberPK8071305122001
Product TypeXeon Scalable Processor (Tray)
SeriesXeon Gold 6400 Series
ModelXeon Gold 6421N
SocketLGA 4189
Cores / Threads~16–24 cores / 32–48 threads (model specific)
Base Frequency~2.0 GHz (varies)
Max Turbo Frequency~3.5 GHz
Cache24.75 MB or higher Intel Smart Cache
Memory SupportDDR4 / DDR5 ECC Registered
Memory SpeedUp to 3200–4800 MT/s
Memory Channels8
Max Memory CapacityUp to multiple TB/server (with LRDIMM)
PCI Express SupportPCIe 4.0/5.0
Max PCIe Lanes64+
TDP125–165 W (varies by SKU)
Instruction Setx86-64 bit
Instruction ExtensionsIntel AVX-512, Intel DL Boost, SSE4.2
VirtualizationIntel VT-x, VT-d support
Security FeaturesIntel SGX, TME, AES-NI, Secure Boot
Scalability2-socket capable (multi-CPU systems)
Operating Temperature10°C – 85°C case
Package TypeTray (for OEM/system integrators)
ApplicationDatacenters, HPC, AI/ML, Enterprise workloads
WarrantyBacked by Intel limited warranty

Warranty

Backed by Intel limited warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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