• Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
  • Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
  • Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
  • Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
  • Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
  • Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card

Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card

Application: Enterprise Level
Instruction System: RISC
Max. CPUs: 2
Number of CPu Threads: 4
Supporting Memory Capacity: ≥64GB
System Architecture: X86 Server
Diamond Member Since 2022

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Rating: 5.0/5
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  • Overview
  • Product Description
  • Product Introduction
  • Detailed Photos
  • Product Parameters
  • Solutions we can offer
  • Packaging & Shipping
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
SR645
Form Factor
1u Rack Server
Memory
32 DDR4 Memory Slots
GPU
up to 3X Single-Width 75W Gpus
Hard Disk Capacity
≥1tb
Transport Package
Strong Carton and Foam
Specification
600x 186x 879 mm
Trademark
Lenov-o
Origin
China

Product Description

Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card/Dual Power Supply

Product Description

 Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card

 

Product Introduction

The ThinkSystem SR645 is a 2-socket 1U server that features the AMD EPYC 7002 "Rome" and AMD EPYC 7003 "Milan" families of processors. With up to 64 cores per processor and support for the new PCIe 4.0 standard for I/O, the SR645 offers the ultimate in two-socket server performance in a space-saving 1U form factor.

This product guide provides essential pre-sales information to understand the ThinkSystem SR645 server, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the SR645 and consider its use in IT solutions.

The  ThinkSystem SR645 is a 2-socket 1U server that features the AMD EPYC 7002 "Rome" and AMD EPYC 7003 "Milan" families of processors. With up to 64 cores per processor and support for the new PCIe 4.0 standard for I/O, the SR645 offers the ultimate in two-socket server performance in a space-saving 1U form factor. The server is ideal for dense workloads that can take advantage of GPU processing and high-performance NVMe drives.

 
Detailed Photos

Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network CardSr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network CardSr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network CardSr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card


 
Product Parameters
 
Components Specification
Machine types 7D2Y - 1 year warranty
7D2X - 3 year warranty
Form factor 1U rack.
Processor One or two AMD EPYC 7002 Series processors (formerly codenamed "Rome") or AMD EPYC 7003 Series processors (formerly codenamed "Milan"). Supports processors up to 64 cores, core speeds of up to 4.1 GHz, and TDP ratings of up to 280W.
Chipset Not applicable (platform controller hub functions are integrated into the processor)
Memory

32 DIMM slots with two processors (16 DIMM slots per processor). Each processor has 8 memory channels, with 2 DIMMs per channel (DPC). TruDDR4 RDIMMs and 3DS RDIMMs are supported:

  • Performance+ RDIMMs: 1 DPC at 3200 MHz, 2 DPC at 3200 MHz
  • RDIMMs: 1 DPC at 3200 MHz, 2 DPC at 2933 MHz
  • 3DS RDIMMs: 1 DPC at 2933 MHz, 2 DPC at 2666 MHz
Memory maximum Up to 8TB with 32x 256GB 3DS RDIMMs
Persistent memory Not supported.
Memory protection ECC, SDDC, Patrol/Demand Scrubbing, DRAM Address Command Parity with Replay, DRAM Uncorrected ECC Error Retry, Post Package Repair
Disk drive bays

Up to 4x 3.5-inch or 12x 2.5-inch hot-swap drive bays:

  • Front bays can be one of the following:
    • 4x 3.5-inch hot-swap SAS/SATA
    • 4x 3.5-inch hot-swap AnyBay
    • 8x 2.5-inch hot-swap SAS/SATA
    • 6x 2.5-inch hot-swap SAS/SATA + 4x 2.5-inch hot-swap AnyBay
    • 10x 2.5-inch hot-swap AnyBay
  • Rear can be one of the following:
    • 2x 2.5-inch hot-swap SAS/SATA bays
    • 2x 2.5-inch hot-swap NVMe bays
    • 2x 7mm 2.5-inch hot-swap SATA bays
    • 2x 7mm 2.5-inch hot-swap NVMe bays
  • Internal M.2 module supporting up to two M.2 drives, for OS boot and drive storage support

See Supported drive bay combinations for details. AnyBay bays support SAS, SATA or NVMe drives. NVMe bays only support NVMe drives. Rear drive bays can be used in conjunction with 2.5-inch front drive bays. The server supports up to 10x NVMe drives all with direct connections (no oversubscription).

Maximum internal storage
  • 2.5-inch drives:
    • 368.64TB using 12x 30.72TB 2.5-inch SAS/SATA SSDs
    • 184.32TB using 12x 15.36TB 2.5-inch NVMe SSDs
    • 28.8TB using 12x 2.4TB 2.5-inch HDDs
    • 1.92TB using 2x 960GB 7mm SSDs
  • 3.5-inch drives:
    • 80TB using 4x 20TB 3.5-inch HDDs
    • 61.44TB using 4x 15.36TB 3.5-inch SAS/SATA SSDs
    • 51.2TB using 4x 12.8TB 3.5-inch NVMe SSDs
Storage controller
  • Onboard NVMe (no RAID)
  • Onboard SATA (no RAID)
  • 12 Gb SAS/SATA RAID adapters:
    • RAID 530i-8i (cacheless) supports RAID 0, 1, 10, 5, 50
    • RAID 530i-16i (cacheless) supports RAID 0, 1, 10
    • RAID 930-8i with 2GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
    • RAID 930-16i with 4GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
    • RAID 940-8i with 4GB or 8GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
    • RAID 940-16i with 4GB or 8GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
  • 12 Gb SAS/SATA non-RAID:
    • 430-8i or 440-8i HBAs
    • 430-16i or 440-16i HBAs
Optical drive bays No internal optical drive.
Tape drive bays No internal backup drive.
Network interfaces Dedicated OCP 3.0 SFF slot with PCIe 4.0 x16 host interface. Supports a variety of 2-port and 4-port adapters with 1GbE, 10GbE and 25GbE network connectivity. One port can optionally be shared with the XClarity Controller (XCC) management processor for Wake-on-LAN and NC-SI support.
PCI Expansion slots

Up to 3x PCIe 4.0 slots, all with rear access, plus a slot dedicated to the OCP adapter. Slot availability is based on riser selection and rear drive bay selection. Slot 3 requires two processors.

Four choices for rear-access slots:

  • 3x PCIe 4.0 x16 low-profile slots
  • 1x PCIe 4.0 x16 full-height half-length slot + 1x PCIe 4.0 x16 low-profile slot
  • 1x PCIe 4.0 x16 low-profile slot (also supports 2x rear 2.5-inch drive bays)
  • 2x PCIe 4.0 x16 low-profile slot (also supports 2x rear 7mm 2.5-inch drive bays)

For 2.5-inch front drive configurations, the server supports the installation of a RAID adapter or HBA in a dedicated area that does not consume any of the PCIe slots.

Note: Not all slots are available in a 1-processor configuration. See the I/O expansion for details.

Ports

Front: 1x USB 3.1 G1 (5 Gb/s) port, 1x USB 2.0 port (also for XCC local management), External diagnostics port, optional VGA port.

Rear: 3x USB 3.1 G1 (5 Gb/s) ports, 1x VGA video port, 1x RJ-45 1GbE systems management port for XCC remote management. Optional DB-9 COM serial port (installs in slot 3).

Internal: 1x USB 3.1 G1 connector for operating system or license key purposes

Cooling Up to 8x N+1 redundant hot swap 40 mm fans, configuration dependent. One fan integrated in each power supply.
Power supply Up to two hot-swap redundant AC power supplies, 80 PLUS Platinum or 80 PLUS Titanium certification. 500 W, 750 W, 1100 W and 1800 W AC options, supporting 220 V AC. 500 W, 750 W and 1100 W options also support 110V input supply. In China only, all power supply options support 240 V DC. Also available is a 1100W power supply with a -48V DC input.
Video G200 graphics with 16 MB memory with 2D hardware accelerator, integrated into the XClarity Controller. Maximum resolution is 1920x1200 32bpp at 60Hz.
Hot-swap parts Drives, power supplies, and fans.
Systems management Operator panel with status LEDs. Optional External Diagnostics Handset with LCD display. Models with 8x 2.5-inch front drive bays can optionally support an Integrated Diagnostics Panel. XClarity Controller (XCC) embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Advanced and Enterprise to enable remote control functions.
Security features Chassis intrusion switch, Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 2.0. Servers with EPYC 7002 processors also support TPM 1.2. In China only, optional Nationz TPM 2.0. Optional lockable front security bezel.
Operating systems supported Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi. See the Operating system support section for specifics.
Limited warranty Three-year or one-year (model dependent) customer-replaceable unit and onsite limited warranty with 9x5 next business day (NBD).
Service and support Optional service upgrades are available through   Services: 4-hour or 2-hour response time, 6-hour fix time, 1-year or 2-year warranty extension, software support for  hardware and some third-party applications.
Dimensions Width: 440 mm (17.3 in.), height: 43 mm (1.7 in.), depth: 773 mm (30.4 in.). See Physical and electrical specifications for details.
Weight Maximum: 20.2 kg (44.6 lb)
 

 

Solutions we can offer

We focus on the IDC data center field, have professional enterprise-level products, and provide complete planning and design solutions.

Main Application Scenarios:
SDS, VDI, CDN, virtualization, big data, database, cloud scenarios, AI inference, small businesses, OA, and web application.
 

Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card

 

 

Packaging & Shipping
Delivery time : 15-45 working days after payment receipt confirmed (based on actual quantity).
Original packaging to ensure product quality and safety.
Professional goods shipping forwarder.

Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network CardSr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
Sr645 1u Workstation Server/AMD Epyc 7002 7003 CPU/DDR4 RAM/4X1GB Network Card
After Sales Service
We guarantee that all products are original and authentic. All support after-sales inspection. Regarding xFusion server, we can provide remote technical services and troubleshooting.
In addition to new retail products. Others have used NEW BULK. We provide a complete test report. Please rest assured to buy. The stock is huge. Many products are not released in time. If you need more product quotations. You can email to contact us at any time. 
 
FAQ

Q1: How can I believe that your product is of good quality?
A1: We guarantee that all products are original products.We provide a complete test report.

Q2: When can I get a quote?
A2: We will usually quote you within 24 hours after receiving your inquiry. If you really want to get a quotation and more other questions, you can contact us via trademessage or email.

Q3: Why choose you?
Q3: As an Audited Supplier,we have a good reputation on our customers,because of the good quality,suitable price and good service.

Q4: What is your payment?
A4: T/T wire bank transfer.

Q5: What is the MOQ?
A5:  We accept orders for 1 set, please feel free to inquire.




 

 

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