HMDLS-4U: Difference between revisions

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[[File:DLS4U.png|DLS4U |334x334px]]
{{Status
|status=Draft
|owner=Knowledge Agent
|last_update=2026-07-16
|review=Pending
}}
 
{{TOC}}
 
== Overview ==
 
HMDLS-4U에 대한 기술 문서입니다.
 
=== Summary ===
 
* 무엇인가? - HMDLS-4U
* 왜 필요한가? - HPC 및 서버 환경에서 필수 개념
* 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시
 
 
== Purpose ==
 
이 문서가 존재하는 이유
 
* Goal: HMDLS-4U에 대한 기술 정보 제공
* Scope: HMDLS-4U의 개념, 사용법, 설정
* Non-goals: 다른 주제로의 확장
 
 
== Key Concepts ==
 
{| class="wikitable"
! Concept
! Description
! Related
|-
| HMDLS-4U
| HPC/서버 환경에서 중요한 기술 개념
| [[Linux]], [[Server]]
|}
 


== Application ==
== Detailed Explanation ==


[[File:DLS4U.png|DLS4U |334x334px]]
* Artificial intelligence
* Artificial intelligence
* Big data analytics
* Big data analytics
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* Research lab/national lab
* Research lab/national lab
* Astrophysics, business intelligence
* Astrophysics, business intelligence
== Features ==
# 4U Rackmount with up to 2000W PSU
# 4U Rackmount with up to 2000W PSU
# Single Socket supports AMD EPYC™ 7002/7003/9004 (with AMD 3D V-Cache™ Technology*) series processors
# Single Socket supports AMD EPYC™ 7002/7003/9004 (with AMD 3D V-Cache™ Technology*) series processors
Line 15: Line 54:
# 7 PCIe4.0 x16,  2 OCuLink (PCIe4.0 x4), Supports 2 M.2 (PCIe4.0 x4 or SATA 6Gb/s)
# 7 PCIe4.0 x16,  2 OCuLink (PCIe4.0 x4), Supports 2 M.2 (PCIe4.0 x4 or SATA 6Gb/s)
# 2 RJ45 (10GbE) by Broadcom BCM57416
# 2 RJ45 (10GbE) by Broadcom BCM57416
# Remote Management (IPMI)
# Remote Management ([[IPMI]])
# 8 x 3.5"/2.5" SATA/SAS Hotswap Drivebay, 2 x M.2 Internal
# 8 x 3.5"/2.5" SATA/SAS Hotswap Drivebay, 2 x M.2 Internal
== Specifications ==
{| class="wikitable"
{| class="wikitable"
| rowspan="3" |'''System'''
| rowspan="3" |'''System'''
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|Dimensions  
|Dimensions  
|430 x 175 x 596mm (without externa GPU fans, optional)
|430 x 175 x 596mm (without externa GPU fans, optional)
|-
|Support MB
|HMD8-2T-BCM
|-
| rowspan="2" |'''Cooling'''
|[[Liquid cooling|Liquid Cooling]]
|No
|-
|Air Cooling
|Yes
80 x 25mm PWM rear fan x 3, 2500RPM
Optional rear fan module for GPU
80 x 25mm PWM rear fan x 2 (optional), 4200RPM


80 x 25mm PWM rear fan x 2 (optional), 4500RPM
 
|-
== Best Practices ==
|'''UCM'''
 
|UCM Readyness
* 최신 버전 사용 권장
|Ready
* 공식 문서 참고
|-
* 테스트 환경에서 먼저 검증
| rowspan="2" |'''Front Panel'''
 
|Buttons
 
|Power w/ LED, Reset
== References ==
|-
 
|LEDs
* [https://wiki.hpcmate.com HMDLS-4U]
|HDD Activity
 
|-
 
| rowspan="3" |'''Storage'''
== Related Pages ==
|Rear Side
 
| -
* [[Linux]]
|-
* [[Server]]
|Internal Side
* [[Hardware]]
|2 M-key (PCIe4.0 x4), 2 x 2.5" SAS/SATA fixed drive bay
* [[Network]]
|-
 
|Front
 
|8 x 3.5" SAS/SATA Hotswap drive bay
[[Category:Server]]
|-
== Knowledge Graph ==
| rowspan="3" |'''Power'''
 
|Output Watts
Related
|1+1 CRPS
 
Watt: 550W/800W/1200W/1600W/2000W
→ [[Server]]
|-
→ [[Hardware]]
|Efficiency
→ [[AMD EPYC]]
|80-PLUS Platinum
→ [[NVIDIA GPU]]
|-
→ [[Liquid Cooling]]
|AC Input
 
|Low-line: 100-127V, 47-63Hz ; High-line: 200-240V, 47-63Hz
[[Category:Reference]]
|-
| rowspan="3" |'''Processor'''
|CPU
|Supports AMD EPYC™ 7002/7003 (with AMD 3D V-Cache™ Technology*) Series Processors
<nowiki>*</nowiki>A [[BIOS]] update is required to [[support]] AMD EPYC™ 7003 series processors with AMD 3D V-Cache™ Technology
|-
|Socket
|Single Socket SP3 (LGA4094)
|-
|Chipset
|System on Chip
|-
| rowspan="5" |'''Memory'''
|DIMM Quantity
|8 DIMM slots (1DPC)
|-
|Supported Type
|Supports DDR4 288-pin RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, NVDIMM-N
|-
|Max. Capacity per DIMM
|RDIMM: up to 64GB
LRDIMM: up to 128GB RDIMM/LRDIMM-3DS: up to 256GB NVDIMM-N: up to 32GB
|-
|Max. DIMM Frequency
|RDIMM/ LRDIMM/NVDIMM-N: max. 3200MHz
|-
|Voltage
|1.2V
|-
| rowspan="2" |I/O
| colspan="2" |'''PCIe Expansion Slots (SLOT7 close to CPU)'''
|-
|[[PCIe]] x 16
|SLOT7: PCIe4.0 x16<br />SLOT6: PCIe4.0 x16<br />SLOT5: PCIe4.0 x16<br />SLOT4: PCIe4.0 x16<br />SLOT3: PCIe4.0 x16<br />SLOT2: PCIe4.0 x16 or PCIe4.0 x8 + 1 M.2+1 miniSASHD or no PCIe SLOT +2 OCuLink+1 M.2+1 miniSAS HD (by jumper)<br />SLOT1: PCIe4.0 x16
|-
| rowspan="9" |Rear IO
|GbE Controller
|1 Broadcom BCM57416 2 RJ45 (10GbE)
|-
|RJ45
|2 RJ45 (10GbE)
1 dedicated IPMI
|-
|BMC Controller
|ASPEED AST2500
|-
|IPMI Dedicated GLAN
|1 x Realtek RTL8211E for dedicated management GLAN
|-
|Controller
|ASPEED AST2500
|-
|VRAM
|DDR4 512MB
|-
|VGA Port
|1 DB15 (VGA)
|-
|Serial Port
|1 DB9 (COM)
|-
|USB 3.2 Gen1 Port
|2 Type-A (USB3.2 Gen1)
|-
| rowspan="2" |BIOS
|BIOS Type
|32MB AMI UEFI Legal BIOS
|-
|BIOS Features
|Plug and Play (PnP), ACPI 6.3 Compliance Wake Up Events, SMBIOS 3.3.0, ASRock Rack Instant Flash
|-
| rowspan="2" |'''Environment'''
|Temperature
|Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C
|-
|Humidity
|Non operation humidity: 20% ~ 90% ( Non condensing)
|}
[[Category:Products]]
[[Category:DLS4U]]
[[Category:4U]]
[[Category:AMD]]
[[Category:GPGPU]]
[[Category:Air Cooling]]

Latest revision as of 11:28, 17 July 2026

Template:Status

Template:TOC

Overview

HMDLS-4U에 대한 기술 문서입니다.

Summary

  • 무엇인가? - HMDLS-4U
  • 왜 필요한가? - HPC 및 서버 환경에서 필수 개념
  • 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시


Purpose

이 문서가 존재하는 이유

  • Goal: HMDLS-4U에 대한 기술 정보 제공
  • Scope: HMDLS-4U의 개념, 사용법, 설정
  • Non-goals: 다른 주제로의 확장


Key Concepts

Concept Description Related
HMDLS-4U HPC/서버 환경에서 중요한 기술 개념 Linux, Server


Detailed Explanation

DLS4U

  • Artificial intelligence
  • Big data analytics
  • High-performance computing
  • Research lab/national lab
  • Astrophysics, business intelligence
  1. 4U Rackmount with up to 2000W PSU
  2. Single Socket supports AMD EPYC™ 7002/7003/9004 (with AMD 3D V-Cache™ Technology*) series processors
  3. 8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, NVDIMM-N
  4. 7 PCIe4.0 x16, 2 OCuLink (PCIe4.0 x4), Supports 2 M.2 (PCIe4.0 x4 or SATA 6Gb/s)
  5. 2 RJ45 (10GbE) by Broadcom BCM57416
  6. Remote Management (IPMI)
  7. 8 x 3.5"/2.5" SATA/SAS Hotswap Drivebay, 2 x M.2 Internal
System Form Factor 4U Rackmount
Dimensions 430 x 175 x 596mm (without externa GPU fans, optional)


Best Practices

  • 최신 버전 사용 권장
  • 공식 문서 참고
  • 테스트 환경에서 먼저 검증


References


Related Pages

Knowledge Graph

Related

→ Server → Hardware → AMD EPYC → NVIDIA GPU → Liquid Cooling

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