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Lenovo 7Z01A03JNA Think System SR655 7702P 64-Core 2 GHz 2U Rack Server.

Price:

$5,216.00 $5,389.00

LenovoSKU: LSY5645139

Model Number: 7Z01A03JNA

Condition: NEW

In stock: No

Lead time: 2 – 3Weeks

Note: We specialize in configuring servers to your specific requirements. Contact us to discuss your unique needs and get started on customizing your servers today.

Email-customerservice@esaitech.com

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Overview
Tech Spec
Additional Info

7Z01A03JNA is a Lenovo ThinkSystem SR655 server designed for high-performance computing and virtualization workloads. It features a powerful 64-core AMD EPYC processor and supports large memory capacities, making it ideal for data centers and enterprise environments. The 2U rack form factor allows for efficient deployment in standard server racks.

Form Factor	2U Rack
Processor Type	AMD EPYC
Number of Processors Installed	1
Max Memory Capacity	2 TB
Memory Speed	3.20 GHz
Memory Type	TruDDR4
Power Supply	750 W
Network Interface	Gigabit Ethernet

Model Number:	7Z01A03JNA
Brand:	Lenovo
Alt Part Number(s):	7Z01A03JNA
Product Type:	Server
Model:	7Z01A03JNA
Processor Model:	7702P
Processor Core:	Tetrahexaconta-core (64 Core)
Processor Speed:	2 GHz
Cache:	256 MB
Number of Total Memory Slots:	16
Controller Type:	Serial ATA/600
Graphics Controller Manufacturer:	ASPEED
Graphics Controller Model:	AST2500
Graphics Memory Capacity:	512 MB
Maximum Power Supply Wattage:	750 W
Rack Height:	2U
Output Voltage:	208 - 230 V AC
Protocols:	Web, SNMP, Telnet
Height:	3.7"
Width:	17.7"
Depth:	30.4”

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.

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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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Lenovo 7Z01A03JNA Think System SR655 7702P 64-Core 2 GHz 2U Rack Server.

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Lenovo 7Z01A03JNA Think System SR655 7702P 64-Core 2 GHz 2U Rack Server.