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HP 435956-B21 Quad Core XEON X5355 2.66GHZ 1333MHz 8MB L2 Cache Socket-LGA771 CPU

Price:

$519.00

HPSKU: 113892

Model Number: 435956-B21

Condition: OEM Bulk

In stock: No

Quantity:

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For Volume / Bulk Purchase Discounts Available

Shop with confidence! Saitech Inc is an authorized Hewlett Packard Partner Reseller.

Learn more by visiting the manufacturer's website.

Overview

Quad-Core Intel Xeon Processor X5355 (2.66 GHz, 120 Watts, 1333 FSB)

435956-B21 Product Overview

Technical Information

Processor Manufacturer: Intel
Processor Core: Quad-core (4 Core)
Clock Speed: 2.66 GHz
Bus Speed: 1333 MHz
L1 Cache: 256 KB
L2 Cache: 8 MB
Process Technology: 65 nm
Processor Technology: Extended Memory 64 Technology
Processor Technology: Enhanced SpeedStep Technology
Processor Technology: Virtualization Technology
Processor Socket: Socket J LGA-771

Power Description

Input Voltage: 1.2 V DC

Environmental Conditions

Thermal Specification:

Miscellaneous

Additional Information:
- Enhanced Halt State (C1E)
- Intel Thermal Monitor 2
- Supports Fully Buffered DIMMs
- Wide Dynamic Execution
- Intelligent Power Capability
- Dual Independent Point-to-Point Bus
Platform Supported: PC
Compatibility:
- Hewlett-Packard ProLiant DL360 G5 Server

Product information, pricing, availability, images or discounts are subject to change without notice and may not always reflect the most current details. In the event of pricing or availability discrepancies, we reserve the right to cancel or adjust orders. Customers will be notified and may choose to proceed or cancel.

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Trusted seller

The website provided detailed information, and I received a brand new PNY version RTX Pro 6000 at a reasonable price. Shipping was fast. My only suggestion is to confirm the customs clearance agency with the customer before exporting to Canada to avoid delays. Overall, shopping here is trustworthy.

Fast and easy transaction! Will buy from them again!

Although the product itself was unsucc6for our purposes, the customer uce was exceptional. I would gladly go business with this company again.

I would certainly recommend Saitech, Inc. for all your IT solutions. Erwin our sales rep and his team are fantastic to work with.

As a dark matter researcher building a university-grade dual-node system at home, I sourced an RTX Pro6000 Blackwell GPU from eSaitech—paired with i9-14900Ks, 128GB RAM per node, 20TB of NVMe across 4/4/8/4TB partitions, and Ubuntu 24.04. The build was flawless—until I accidentally charged the $8,000 GPU to my checking account via PayPal instead of the intended credit card. That misstep triggered a cascade of issues across PayPal, my bank, and eSaitech’s Shopify backend. Enter MaryLou from eSaitech customer service. She didn’t just help—she orchestrated a full recovery: coordinating RMA and accounting to reverse the charge, reprocess it correctly, and clear the default with PayPal. I was stunned. This wasn’t just good service—it was spectacular. From a company I’d never worked with, and to whom I technically owed money. The GPU arrived fast, at the lowest price I could find anywhere. But it’s the integrity and responsiveness of their team that truly impressed me. I don’t even know how to thank them properly. If you’re sourcing high-end components and value not just price but people, eSaitech earns my highest recommendation. Note my system below -

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