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Lenovo

Lenovo ThinkSystem SR635 7Y991005NA 1U Rack Server - 1 x AMD EPYC 7203P 2.80 GHz - 64 GB RAM - Serial ATA Controller

$5,434.19
None availableas of 09/29/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Compliance and certifications

  • ENERGY STAR
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

The Lenovo ThinkSystem SR635 7Y991005NA is a 1-socket 1U server that features the AMD EPYC 7002 "Rome" and AMD EPYC 7003 "Milan" families of processors. With 8 cores per processor and support for the PCIe 4.0 standard for I/O, the 7Y991005NA offers the ultimate in single-socket server performance in a space-saving 1U form factor.

Technical specifications

General Information

Manufacturer Lenovo Group Limited
Manufacturer Part Number 7Y991005NA
Manufacturer Website Address http://www.lenovo.com/us/en/
Brand Name Lenovo
Product Line ThinkSystem
Product Series SR635
Product Model 7Y991005NA
Product Name ThinkSystem SR635 7Y991005NA Server
Product Type Server

Processor

Number of Processors Supported 1
Number of Processors Installed 1
Processor Type EPYC
Processor Generation 3rd Gen
Processor Model 7203P
Processor Core Octa-core (8 Core)
Processor Speed 2.80 GHz
Cache 64 MB

Memory

Standard Memory 64 GB
Maximum Memory 1 TB
Memory Technology TruDDR4
Memory Clock Speed 3.20 GHz
Error Checking ECC
Number of Occupied Memory Slots 2
Signal Processing Registered (Buffered)

Chipset

Chipset Manufacturer AMD

Controllers

Controller Type Serial ATA
RAID Supported No

I/O Expansions

Hot Swappable Bays Yes

Display & Graphics

Graphics Controller Model AST2500
Graphics Memory Capacity 512 MB

Network & Communication

Ethernet Technology Gigabit Ethernet

Interfaces/Ports

Total Number of USB Ports 4
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 1
VGA Yes
Number of VGA Ports 2
Remote Management Yes
Remote Management Controller Lenovo XClarity

Software

Operating System Supported Windows Server 2016Windows Server 2019Windows Server 2022Red Hat Enterprise Linux 8.3Red Hat Enterprise Linux 8.4Red Hat Enterprise Linux 8.5SUSE Linux Enterprise Server 12 SP5SUSE Linux Enterprise Server 15 SP2SUSE Linux Enterprise Server 15 SP3Red Hat Enterprise Linux 8.6Red Hat Enterprise Linux 8.7Red Hat Enterprise Linux 8.8Red Hat Enterprise Linux 9.0Red Hat Enterprise Linux 9.1Red Hat Enterprise Linux 9.2SUSE Linux Enterprise Server 15 SP4SUSE Linux Enterprise Server 15 SP5Ubuntu 22.04 LTS x64Red Hat Enterprise Linux 8.9Red Hat Enterprise Linux 9.3

Power Description

Input Voltage 120 V AC230 V AC
Number of Power Supplies Supported 2
Number of Power Supplies Installed 1
Plug / Connector Type C13
Maximum Power Supply Wattage 1100 W
Hot Swappable Power Supply Yes
Power Source Power Supply

Operating System

Operating System Supported Red Hat Enterprise Linux 8.3Windows Server 2022Windows Server 2019Windows Server 2016Red Hat Enterprise Linux 9.3Red Hat Enterprise Linux 8.9Ubuntu 22.04 LTS x64SUSE Linux Enterprise Server 15 SP5SUSE Linux Enterprise Server 15 SP4Red Hat Enterprise Linux 9.2Red Hat Enterprise Linux 9.1Red Hat Enterprise Linux 9.0Red Hat Enterprise Linux 8.8Red Hat Enterprise Linux 8.7Red Hat Enterprise Linux 8.6SUSE Linux Enterprise Server 15 SP3SUSE Linux Enterprise Server 15 SP2SUSE Linux Enterprise Server 12 SP5Red Hat Enterprise Linux 8.5Red Hat Enterprise Linux 8.4

Miscellaneous

Package Contents
  • ThinkSystem SR635 7Y991005NA Server
  • Power Cord
  • Slide Rail Kit
Security Features
  • Power-on Password
  • Administrator's Password
  • Trusted Platform Module (TPM)
Energy Star Yes
Green Compliant Yes
Energy Efficiency Certification ENERGY STAR 3.0

Physical Characteristics

Form Factor Rack
Rack Height 1U
Height 1.7"
Width 17.3"
Depth 29.7"
Weight (Approximate) 42.30 lb

Warranty

Limited Warranty 3 Year
Additional Warranty Information

Three-year customer-replaceable unit and onsite limited warranty with 9x5 next business day (NBD).

Ratings and reviews

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Accessories

Lenovo Standard Power Cord

MFG Part # 90Y3016Part # 1-1097552UPC # 883436155410

120 V AC Voltage Rating - 10 A Current Rating

LIMITED STOCK

1 available

$172.95

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.