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Lenovo

Lenovo ThinkSystem SR950 7X12A02RNA 4U Rack Server - 4 x Intel Xeon Platinum 8253 2.20 GHz - 128 GB RAM - 12Gb/s SAS, Serial ATA/600 Controller

$54,999.00
$38,807.37 SAVE $16,191.63
None availableas of 03/30/2026

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
  • RoHS
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.

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 SR950 is Lenovo's flagship server, suitable for mission-critical applications that need the most processing power possible in a single server. Now supporting second-generation Intel Xeon Scalable Family processors, the powerful 4U ThinkSystem SR950 can expand from two to as many as eight processors. The modular design of SR950 speeds upgrades and servicing with easy front or rear access to all major subsystems that ensures maximum performance and maximum server uptime.

Technical specifications

General Information

Manufacturer Lenovo Group Limited
Manufacturer Part Number 7X12A02RNA
Manufacturer Website Address http://www.lenovo.com/us/en/
Brand Name Lenovo
Product Line ThinkSystem
Product Series SR950
Product Model 7X12A02RNA
Product Name ThinkSystem SR950 7X12A02RNA Server
Product Type Server

Processor

Number of Processors Supported 8
Number of Processors Installed 4
Processor Type Xeon Platinum
Processor Generation 2nd Gen
Processor Model 8253
Processor Core Hexadeca-core (16 Core)
Processor Speed 2.20 GHz
Cache 22 MB

Memory

Standard Memory 128 GB
Memory Technology TruDDR4
Error Checking ECC
Number of Occupied Memory Slots 4
Total Number of Memory Slots 96

Chipset

Chipset Manufacturer Intel
Chipset Model C624

Controllers

Controller Type Serial ATA/60012Gb/s SAS
Controller Model 930-16i
RAID Levels 0, 1, 5, 6, 10, 50, 60

I/O Expansions

Number of Total Expansion Bays 8
Number of Internal 2.5" Bays 8
Number of SFF Bays 8
Total Number of Expansion Slots 11
Hot Swappable Bays Yes

Display & Graphics

Graphics Controller Model G200
Graphics Memory Capacity 16 MB

Network & Communication

Ethernet Technology 10 Gigabit Ethernet

Interfaces/Ports

Total Number of USB Ports 4
Number of USB 2.0 Ports 2
Number of USB 3.0 Ports 2
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 1
VGA Yes
Number of VGA Ports 2
Remote Management Yes
Remote Management Controller XClarity Controller (XCC)

Software

Operating System Supported Red Hat Enterprise Linux 7.6Red Hat Enterprise Linux 8Red Hat Enterprise Linux 8.4SuSE Linux Enterprise Server 15SUSE Linux Enterprise Server 15 SP2Red Hat Enterprise Linux 8.2SUSE Linux Enterprise Server 12 SP4SUSE Linux Enterprise Server 12 SP5SUSE Linux Enterprise Server 15 SP3Windows Server 2019Red Hat Enterprise Linux 7.8Windows Server 2016Red Hat Enterprise Linux 7.7Red Hat Enterprise Linux 8.1Red Hat Enterprise Linux 8.5SUSE Linux Enterprise Server 15 SP1Windows Server 2022Red Hat Enterprise Linux 7.9Red Hat Enterprise Linux 8.3

Power Description

Input Voltage 120 V AC230 V AC
Number of Power Supplies Supported 4
Number of Power Supplies Installed 2
Plug / Connector Type C13/C14
Maximum Power Supply Wattage 1600 W

Operating System

Operating System Supported SuSE Linux Enterprise Server 15Red Hat Enterprise Linux 8.4Red Hat Enterprise Linux 8Red Hat Enterprise Linux 7.6Red Hat Enterprise Linux 8.3Red Hat Enterprise Linux 7.9Windows Server 2022SUSE Linux Enterprise Server 15 SP1Red Hat Enterprise Linux 8.5Red Hat Enterprise Linux 8.1Red Hat Enterprise Linux 7.7Windows Server 2016Red Hat Enterprise Linux 7.8Windows Server 2019SUSE Linux Enterprise Server 15 SP3SUSE Linux Enterprise Server 12 SP5SUSE Linux Enterprise Server 12 SP4Red Hat Enterprise Linux 8.2SUSE Linux Enterprise Server 15 SP2

Miscellaneous

Package Contents
  • ThinkSystem SR950 7X12A02RNA Server
  • Rail kit
  • Documentation flyer
  • 2.8m C13-C14 10A Power Cords
Security Features
  • Administrator and power-on password
  • Trusted Platform Module (TPM) supporting both TPM 1.2 and TPM 2.0
  • Optional Trusted Cryptographic Module (TCM) or Nationz TPM, available only in China
  • Self-encrypting drives with support for IBM Security Key Lifecycle Manager
Certifications & Standards
  • TÜV-GS
Energy Star Yes
Green Compliant Yes
Energy Efficiency Certification ENERGY STAR 2.1
Energy Efficiency Compliance Energy-related Products Directive Lot 3 (ErP Lot 3)
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Physical Characteristics

Form Factor Rack
Rack Height 4U
Height 6.9"
Width 17.6"
Depth 33.5"
Weight (Approximate) 129.41 lb

Warranty

Limited Warranty 3 Year

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

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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.