Name: ThinkServer RD640 CTO
Brand: Lenovo
Price: 16.95 USD
Availability: InStock

Lenovo RD640 ThinkServer RD640 CTO

The Lenovo ThinkServer RD640 CTO is a high-performance 2U rack server designed for demanding data center workloads. Built on the Intel Xeon Scalable platform, this system delivers scalable compute power, massive memory capacity and flexible storage o... Read More

price

$16.95

Ships next business day.

In Stock: 551
Manufacturer: Lenovo
Model or Part: RD640
Condition: New
Weight: 3.00lb

Qty

Add to Cart

Buy Now

Add to Wish List

Shipping Information

United States Shipping

Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.

International Shipping

International orders begin processing as soon as payment is confirmed.

Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.

Expedited and Rush Shipping

Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

💬 Recently Purchased by Your Peers

Description

Overview

Key Features

Supports up to 2nd generation Intel Xeon Scalable processors with up to 28 cores per socket
Maximum memory capacity of 1.5TB using DDR4 ECC RDIMM modules
Redundant hot-swap power supplies for uninterrupted operation
Integrated Lenovo XClarity Controller for remote management and health monitoring
Flexible storage configuration with up to 16 drive bays (2.5" or 3.5") supporting SAS, SATA and NVMe SSDs
Dual 10Gb Ethernet ports plus optional mezzanine NIC expansion
Eight PCIe Gen3 slots for GPU, accelerator or additional I/O cards

Technical Specifications

Processor: 2 x Intel Xeon Scalable (up to 28 cores per CPU)
Memory: Up to 24 DIMM slots, DDR4 ECC RDIMM, up to 1.5TB total
Storage: 16 hot-swap bays; support for SAS/SATA HDDs and NVMe SSDs
Networking: Dual embedded 10GbE ports; optional additional NICs via PCIe
Expansion Slots: 8 x PCIe Gen3 (x16, x8, x4 configurations)
Power Supply: Redundant 750W or 1100W hot-swap PSUs
Dimensions: 2U rack height, 17.5in width, 27.6in depth
Operating Systems: Certified for Windows Server, Linux distributions and VMware ESXi

Typical Applications

Server virtualization and private cloud deployments
High-performance database platforms such as Oracle, SQL Server and MySQL
Enterprise resource planning (ERP) and customer relationship management (CRM) systems
Big data analytics and in-memory processing workloads
Render farms and GPU-accelerated compute tasks when paired with compatible expansion cards
Small to medium business (SMB) critical infrastructure requiring high availability

The Lenovo ThinkServer RD640 CTO combines robust performance, reliability and management simplicity, making it an ideal foundation for modern data center strategies.