How many drives can the SR655 7Z01CTO1WW take?

Up to 20 x 3.5in or 32 x 2.5in hot-swap drives.

What form factor and socket count?

2U rack, with one processor socket.

Which warranty options apply?

Refurbished comes with 1 year or 3 years. Used comes with 90 days.

Illustration

Lenovo

7Z01CTO1WW

Photo on request

Lenovo

Lenovo ThinkSystem SR655 1-Socket 2U AMD EPYC CTO Server, 3-Year Warranty

Name: Lenovo ThinkSystem SR655 1-Socket 2U AMD EPYC CTO Server, 3-Year Warranty
Brand: Lenovo
SKU: 7Z01CTO1WW

MPN7Z01CTO1WW

Also known as 7Y00CTO1WW

The Lenovo ThinkSystem SR655 7Z01CTO1WW is a single-socket 2U AMD EPYC CTO server with 16 DDR4 slots and up to 20 3.5in or 32 2.5in hot-swap bays.

Condition

RefurbishedUsed

Tested, cleaned and graded. Fully functional, with warranty.

Warranty

Quantity

Available on requestLead time confirmed in your quote

Price on request

Pricing reply within 1 business day

Ships worldwide
1 year warranty
Reply in 1 business day
Card, PayPal, wire

Request Pricing

Tell us what you need. No payment, no obligation. Pricing reply within 1 business day.

Lenovo ThinkSystem SR655 1-Socket 2U AMD EPYC CTO Server, 3-Year Warranty

7Z01CTO1WW · Refurbished · 1 year warranty

Quantity (units)

Overview

The 2U Lenovo ThinkSystem SR655 7Z01CTO1WW is built around storage density: up to 20 hot-swap 3.5in drives or up to 32 hot-swap 2.5in drives, still on a single socket.

The processor is an AMD EPYC 7002 or 7003 series part. Memory is 16 DDR4 slots with a listed maximum of 2048 GB. A dedicated OCP 3.0 SFF slot on PCIe 4.0 x16 takes the network adapter, so the card is chosen when the server is configured. Up to 2 hot-swap redundant power supplies are available, from 550 W to 1600 W.

The part number is configure-to-order, which means the processor, memory, drives and power supplies are decided per build. Send your target specification with the request and we will confirm what is available.

Refurbished units carry 1 year or 3 years of warranty. Used units carry 90 days. The alternative part number 7Y00CTO1WW is listed too.

Specifications

Lenovo 7Z01CTO1WW specifications
Manufacturer part number	7Z01CTO1WW
Brand	Lenovo
Network	Dedicated OCP 3.0 SFF slot, PCIe 4.0 x16
Drive bays	Up to 20 x 3.5in or 32 x 2.5in hot-swap
Generation	AMD EPYC 7002/7003
Form factor	2U rack
Memory type	DDR4
Memory slots	16
Configuration	CTO
Maximum memory	2,048 GB
Power supplies	Up to 2 hot-swap redundant, 550 W to 1600 W
Processor family	AMD EPYC 7002 and 7003 series
Processor sockets	1

Specifications from the manufacturer's datasheet ↗

Alternative part numbers

Other numbers for 7Z01CTO1WW, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for 7Z01CTO1WW
Part number	Type	Brand	Note
7Y00CTO1WW	Alternative	Same brand	Same base server with 1-year warrantyQuote this part number

FAQ

How many drives can the SR655 7Z01CTO1WW take?: Up to 20 x 3.5in or 32 x 2.5in hot-swap drives.
What is the maximum memory?: 2048 GB across 16 DDR4 slots.
What form factor and socket count?: 2U rack, with one processor socket.
Which warranty options apply?: Refurbished comes with 1 year or 3 years. Used comes with 90 days.