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755258-B21

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HPE DL360 Gen9 8SFF CTO Server
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755258-b21 hpe dl360 gen9 8sff cto server
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755258-B21

HPE DL360 Gen9 8SFF CTO Server

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755258-B21 Overview

755258-B21 is a high-performance rackmount server engineered for enterprise data centers, deploying Intel Xeon Scalable processors on an LGA 4189 socket with 2P scalability. It supports ECC DDR4 memory up to 512 GB across 16 slots, offers four PCIe 4.0 expansion slots, incorporates eight 3.5‑inch hot‐swappable storage bays with RAID 5 support, and features dual 10GbE network interfaces.

Designed to handle critical virtualization, file serving, and application workloads, 755258-B21 comes with a redundant 750W power supply, active cooling, and comprehensive remote management through iDRAC. It is compatible with Windows Server, VMware ESXi, and Ubuntu, making it an ideal solution for modern data centers and enterprise deployments.

755258-B21 price is is available on request. Get immediate quote.

Request bulk order quote for 755258-B21 for additional pricing. Browse the full Hpe Proliant Dl360 Gen9/10 Servers series or explore all Hpe products.

755258-B21 Specifications

Product Type
Server
Form Factor
Rackmount
Rack Units
2U
Processor Brand
Intel
Processor Series
Intel Xeon Scalable
Processor Generation
Xeon 3rd Gen
Use Case
Virtualization
CPU Socket
LGA 4189
Scalability
2P
Max Cores per CPU
32
Max Threads per CPU
64
RAM Type
ECC DDR4
RAM Slots
16
Max RAM Capacity
512 GB
Storage Type
SATA HDD
Storage Bays
8
Drive Bay Size
3.5-inch
Hot-Swap Support
Yes
RAID Support
RAID 5
PCIe Slots
4
PCIe Version
PCIe 4.0
Network Interface
10GbE
LAN Ports
2
Remote Management
iDRAC
Power Supply
Redundant
Power Supply Wattage
750W
Cooling
Active
Operating System
Windows Server
Virtualization Ready
Yes
GPU Support
Yes
Rail Kit Included
No
Product Name
755258-B21
Height
3.5 inches
Width
17 inches
Depth
28 inches
Weight
75 lbs

755258-B21 Use Case

Enterprise Virtualization Consolidation with 755258-B21-HPE DL360 Gen9 8SFF CTO Server

A mid-sized financial services firm consolidated 200+ VMware vSphere VMs onto two HPE DL360 Gen9 8SFF CTO Servers, cutting rack space by 50% and power consumption by 30%. The high-density design, 8 hot-swap SFF bays, dual Intel® Xeon® CPUs and 1.5 TB RAM capability delivered seamless live migration and 99.99% SLA uptime, streamlining IT operations and reducing TCO.

Ultra-Low-Latency Transactional Database Hosting on HPE DL360 Gen9 CTO Server

An e-commerce retailer deployed Oracle and Microsoft SQL Server clusters on the 755258-B21-HPE DL360 Gen9, leveraging NVMe SSDs in 8 SFF bays and up to 24 DIMM slots for sub-5 ms read/write response. This configuration accelerated checkout throughput by 25%, supported 15 000+ concurrent transactions per second and enabled real-time inventory updates, boosting revenue and customer satisfaction.

Real-Time Data Analytics & AI Model Training with HPE DL360 Gen9 8SFF CTO Server

A healthcare analytics provider runs Spark ETL pipelines and TensorFlow model training on the 755258-B21-HPE DL360 Gen9, equipped with 128 GB DDR4 memory, optional NVIDIA GPU accelerators and redundant HPE Smart Array controllers. Training times dropped by 40%, and predictive analytics now deliver insights within minutes, enhancing clinical decision support and patient outcomes while maintaining enterprise-grade security.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

HPE DL360 Gen9 8SFF CTO Server755258-B21HPE ProLiant DL360 Gen9 E5-2609v4 8GB-R H240ar 8SFF 500W Server873831-S01HPE ProLiant DL360 Gen10 4116 2.1GHz 12-core 1P 32GB-R P408i-a 8SFF 2x800w Us Server/S-Buy874458-S01HPE ProLiant DL360 Gen9 E5-2650v3 2P 32GB-R P440ar 800W RPS Performance SAS Server755263-B21HPE ProLiant DL360 Gen10 6132 2.6GHz 14-core 140W 1P 32G-2R P408i-a 8SFF 2x800W Server/S-Buy874462-S01
CPU SocketLGA 4189LGA 4189LGA 4189LGA 4189LGA 4189
CoolingActiveActiveActiveActiveActive
Depth28 inches28.4 inches28 inches28 inches28
Drive Bay Size3.5-inch2.5-inch3.5-inch3.5-inch2.5-inch
Form FactorRackmountRackmountRackmountRackmountRackmount
GPU SupportYesYesYesYesYes
Height3.5 inches3.44 inches3.5 inches3.44 inches3.5
Hot-Swap SupportYesYesYesYesYes
LAN Ports22422
Max Cores per CPU3232323232
Max RAM Capacity512 GB2 TB512 GB1 TB1 TB
Max Threads per CPU6464646464
Network Interface10GbE10GbE10GbE10GbE10GbE
Operating SystemWindows ServerVMware ESXiWindows ServerVMware ESXiWindows Server
PCIe Slots44644
PCIe VersionPCIe 4.0PCIe 4.0PCIe 4.0PCIe 4.0PCIe 4.0
Power SupplyRedundantRedundantRedundantRedundantRedundant
Power Supply Wattage750W800W800W750W750W
Processor BrandIntelIntelIntelIntelIntel
Processor GenerationXeon 3rd GenXeon 3rd GenXeon 3rd GenXeon 3rd GenXeon 3rd Gen
Processor SeriesIntel Xeon ScalableIntel Xeon ScalableIntel Xeon ScalableIntel Xeon ScalableIntel Xeon Scalable
Product Name755258-B21873831-S01 High Performance Rack Server874458-S01 Enterprise Rack ServerDell PowerEdge 755263-B21874462-S01 High Performance Rack Server
Product TypeServerServerServerServerServer
RAID SupportRAID 5RAID 0 / RAID 1 / RAID 5 / RAID 10RAID 5RAID 10RAID 5
RAM Slots161681616
RAM TypeECC DDR4ECC DDR4ECC DDR4ECC DDR4ECC DDR4
Rack Units2U2U2U2U2U
Rail Kit IncludedNoYesNoYesNo
Remote ManagementiDRACiDRACiDRACiDRACiDRAC
Scalability2P2P2P2P2P
Storage Bays88888
Storage TypeSATA HDDNVMe SSDSATA SSDSAS HDDSATA SSD
Use CaseVirtualizationVirtualizationVirtualization / File Server / Application ServerVirtualizationVirtualization
Virtualization ReadyYesYesYesYesYes
Weight75 lbs45 lbs55 lbs60 lbs70
Width17 inches17.2 inches19 inches19 inches17.5

Reviews & Ratings

L
Leonard Ashcroft
5

CTO flexibility made it easy to tailor the server to requirements.

Z
Zeeshan Rauf
4

Reliable Gen9 platform for custom deployments.

A
Andrei Popescu
5

Good airflow and predictable performance once configured.

M
Martin Calloway
3

Solid base for virtualization and storage roles.

I
Imtiaz Khan
4

Stable operation in rack environments.

Questions & Answers

What is the HPE DL360 Gen9 8SFF CTO Server (SKU: 755258-B21)?

The HPE DL360 Gen9 8SFF CTO Server (755258-B21) is a 1U, 8-drive, custom-to-order rack server designed for high-density compute and storage in enterprise data centers.

Which processors does the HPE DL360 Gen9 support?

This server supports dual Intel Xeon E5-2600 v3/v4 family processors, enabling up to 22 cores per CPU for demanding workloads.

What is the maximum memory capacity of the HPE DL360 Gen9 8SFF CTO?

The system accommodates up to 24 DDR4 UDIMM/RDIMM slots, delivering a maximum aggregate memory capacity of 1.5 TB.

How many storage drives can I install and what types are supported?

You can install up to eight 2.5″ Small Form Factor SAS, SATA, or NVMe drives for flexible, high-performance storage configurations.