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HP J8440B ProCURVE 10-GBE X2 Transceiver Module

Price:

$435.00

HPSKU: 476873

Model Number: J8440B

Condition: New

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

PROCURVE 10GBE X2-CX4 TRANSCEIVER

J8440B Product Overview

Technical Information

Application/Usage: Data Networking

Interfaces/Ports

Interfaces/Ports: 1 x 10GBase-X
Interfaces/Ports Details: 1 x CX4 Duplex 10GbE

Media & Performance

Connectivity Media: Twinaxial
Connectivity Media: Optical Fiber
Data Transfer Rate: 10 Gbps Gigabit Ethernet Full-duplex

Physical Characteristics

Dimensions: 0.5" Height x 3.5" Width x 1.4" Depth
Weight (Approximate): 2.88 oz

Miscellaneous

Additional Information:
Maximum Cabling distance:
15 m using CX4 cables
300 m using optical media converters and ribbon multimode fiber cable
Compatibility:
HP ProCurve Switch 3500yl-24G-PWR
HP ProCurve Switch 3500yl-48G-PWR Intelligent Edge
HP ProCurve Switch 5406zl
HP ProCurve Switch 5406zl-48G Intelligent Edge
HP ProCurve Switch 5412zl Intelligent Edge
HP ProCurve Switch 5412zl-96G Intelligent Edge

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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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!

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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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