In the dynamic landscape of servers, the P36135-B21 HPE ProLiant DL380 emerges as a formidable contender, boasting a robust combination of processing prowess and memory efficiency. This comprehensive review aims to delve into the intricate details of this server, showcasing its hardware specifications, performance features, and potential applications.

The P36135-B21 is a part of the HPE ProLiant DL380 series, renowned for its reliability and versatility. As we unravel the layers of this server, we'll navigate through its key components, starting with the processor that serves as the beating heart of its computational power.

At the core of the P36135-B21 lies the 2nd Gen Intel Xeon Gold 5218r processor, a powerhouse with 20 cores clocked at 2.1 GHz. The significance of multiple cores becomes apparent in parallel processing tasks, where the server can efficiently handle numerous operations simultaneously.

With a max turbo speed of 4 GHz, this server showcases Intel's Turbo Boost Technology, providing an extra burst of processing speed when demands peak. This feature is particularly beneficial for applications requiring rapid data crunching and responsiveness.

Equipped with Hyper-Threading Technology and Intel Turbo Boost Technology 2, the processor optimizes multitasking and dynamically adjusts its clock speed for enhanced performance, aligning with the demands of varying workloads.

The P36135-B21 is armed with 32 GB of DDR4 SDRAM, a cornerstone of memory technology renowned for its speed and reliability. The Advanced ECC (Error-Correcting Code) ensures error-free data processing, crucial for maintaining system stability.

Operating at an effective memory speed of 2666 MHz, this server delivers impressive data access and transfer rates. With a rated memory speed of 2933 MHz, it demonstrates a capacity for handling high-performance tasks. The DIMM 288-Pin form factor and 24 memory slots offer reconfigurability, allowing for future upgrades to meet evolving application demands.

The P36135-B21 arrives without a pre-installed HDD, providing users with the flexibility to choose storage options tailored to their specific needs. This freedom is especially valuable for businesses with diverse storage requirements.

While servers primarily operate in a headless mode, the inclusion of a VGA video interface ensures essential display capabilities. This proves valuable during initial setup and maintenance tasks that require direct server interaction.

Connectivity is a cornerstone for any server, and the P36135-B21 doesn't disappoint. With two 10 Gigabit Ethernet ports, facilitated by the Broadcom BCM57416 controller, the server ensures high-speed data transfer, essential for demanding network operations.

The server's Integrated Lights-Out 5 (iLO 5) serves as a remote management controller, offering administrators the capability to monitor and control the server remotely. Features like Wake On LAN (WoL) and PXE support enhance the server's accessibility and ease of management.

The P36135-B21 features eight hot-swappable 2.5 SFF (Small Form Factor) bays, providing versatility in storage configurations. The expansion slots include a MicroSD card slot (internal), PCIe 3.0 x8 and x16 slots for additional components, and a FlexibleLOM slot for further adaptability.

The server's interfaces encompass three USB 3.0 ports (one front, two rear), a VGA port, two LAN ports (10 Gigabit Ethernet), one HPE iLO interface, and an additional service port for enhanced connectivity options.

The P36135-B21 comes bundled with essential accessories, including a Cable Management Arm, four Standard Fans, and SFF Easy Install Rails, streamlining the setup process.

The server's power supply configuration features a hot-plug design, simplifying maintenance procedures and minimizing downtime during component replacement. With optional power redundancy and a 1+1 power redundancy scheme, the P36135-B21 ensures reliable power delivery.

Operating at a nominal voltage of AC 120/230 V (50/60 Hz), the server's power supply delivers 800 Watts of power. This power provision, coupled with an Energy Star Version 3.0 certification, signifies energy efficiency and aligns with industry standards for environmentally conscious computing.

The P36135-B21 comes equipped with HPE iLO Standard featuring Intelligent Provisioning, streamlining initial server setup and management. Additionally, HPE offers a free download of OneView Standard, enhancing the server's capabilities with advanced management features.

Operating within a temperature range of 50 °F to 95 °F, and a humidity range of 8% to 90% (non-condensing), the P36135-B21 maintains optimal operating conditions. These parameters ensure the server's reliability even in varied environmental settings.

Advanced security features with HPE iLO 5 refer to the built-in security measures that come with the HPE ProLiant DL380 Gen10 server's Integrated Lights-Out (iLO) 5 management controller. These features are designed to protect the server from unauthorized access and to secure data stored on the server.

Some of the advanced security features of iLO 5 include:

• Secure boot: This feature ensures that the server only boots with authorized firmware, preventing malicious firmware from being loaded.
• Secure erase: This feature securely erases data from the server's hard drives, ensuring that data cannot be recovered by unauthorized parties.
• Two-factor authentication: This feature requires users to provide two forms of authentication, such as a password and a security token, to access the server.
• Self-signed certificate management: This feature allows for the creation and management of self-signed certificates, which are used to secure communication between the server and iLO 5.
• Encryption: This feature encrypts data stored on the server and transmitted over the network, protecting it from unauthorized access.

Scalable Networking with HPE FlexibleLOM refers to the ability to easily expand and adapt the network capabilities of the HPE Proliant DL380 Gen10 server. HPE FlexibleLOM (LAN on Motherboard) is a flexible network adapter that allows users to add and remove network interfaces as needed, without having to replace the entire motherboard. This provides a cost-effective and flexible solution for expanding network connectivity as the needs of the business grow. The HPE FlexibleLOM is fully customizable, allowing the user to choose the specific network interface they require, such as 10 GbE, 25 GbE, 40 GbE, or 100 GbE. Additionally, it supports advanced networking features such as VLAN tagging and Quality of Service (QoS) to improve network performance and security. Overall, the HPE FlexibleLOM provides an easy-to-use, flexible, and cost-effective solution to expand and adapt the network capabilities of the HPE Proliant DL380 Gen10 server as the business grows.

Energy-efficient design is an important aspect of server technology, as it can greatly reduce the cost of operating a server over time. The HPE Dynamic Power Capping feature on the P36135-B21 HPE Proliant DL380 Gen10 Intel 32GB DDR4 SDRAM Server is a way to optimize energy consumption and lower power costs.

The Dynamic Power Capping feature allows the server administrator to set a maximum power consumption limit for the server, ensuring that it does not exceed a certain level. This helps to prevent power spikes and maintain an efficient energy usage level. The feature can also be adjusted on-the-fly, allowing the administrator to adjust the power cap as needed based on the server's workload.

By limiting the maximum power consumption, the Dynamic Power Capping feature can help to reduce energy costs, lower the risk of power outages, and prolong the lifespan of the server's components. This feature is especially useful for data centers and other environments where energy efficiency is a priority. Additionally, it can help organizations meet the requirements of energy-saving certifications.

• Manufacturer: HPE
• Part Number or SKU# P36135-B21
• Product Name: ProLiant DL380 Gen10 - Rack Mountable Server

• CPU: 2nd Gen Intel Xeon Gold 5218r / 2.1 GHz
• Max Turbo Speed: 4 GHz
• Number Of Cores: 20-core
• CPU Qty: 1
• Max CPU Qty: 2
• CPU Upgradability: Upgradable
• Processor Features: Hyper-threading Technology, Intel Turbo Boost Technology 2
• CPU Socket: FCLGA3647 Socket
• Chipset Type: Intel C621

• Installed Size: L3 Cache - 27.5 MB
• Cache Per Processor: 27.5 MB
• Installed Size: 32 GB / 1.5 TB (max)
• Technology: DDR4 SDRAM - Advanced ECC
• Effective Memory Speed: 2666 MHz
• Rated Memory Speed: 2933 MHz
• Form Factor: DIMM 288-Pin
• Slots: 24 (total) / 23 (empty)
• Features: Registered, Dual Rank, HPE SmartMemory
• Configuration Features: 1 x 32 GB
• RAM Supported:
• 3 TB Load-reduced - ECC
• 1.5 TB Registered - ECC
• 192 GB Non-volatile - ECC
• 6 TB - HPE Persistent Memory - Optane DC Persistent

• Type: No HDD
• Optical Storage Type: No Optical Drive

• Video Memory: 16 MB
• Video Interfaces: VGA

• Ethernet Ports: 2 x 10 Gigabit Ethernet
• Ethernet Controller: Broadcom BCM57416
• Data Link Protocol: 10 Gigabit Ethernet
• Remote Management Controller: Integrated Lights-out 5
• Features: Wake On LAN (WoL), PXE Support

• Expansion Bays Total (free):
• 8 (total) / 8 (free) x Hot-swap 2.5 SFF
• Expansion Slots Total (free):
• 1 (total) / 1 (free) x MicroSD Card (internal)
• 1 (total) / 1 (free) x PCIe 3.0 x8 - Full-length, Full-height
• 1 (total) / 1 (free) x PCIe 3.0 x16 - Full-length, Full-height
• 1 (total) / 1 (free) x PCIe 3.0 x8 - Half-length, Full-height
• 1 (total) / 0 (free) x FlexibleLOM

• 3 x USB 3.0 (1 front, 2 rear)
• 1 x VGA
• 2 x LAN (10 Gigabit Ethernet)
• 1 x HPE iLO
• 1 x HPE iLO (service port)

• Device Type: Power Supply - Hot-plug
• Power Redundancy: Optional
• Power Redundancy Scheme: 1+1 (with Optional Power Supply)
• Installed Qty: 1
• Max Supported Qty: 2
• Voltage Required: AC 120/230 V (50/60 Hz)
• Power Provided: 800 Watts

• Software:
• HPE iLO Standard with Intelligent Provisioning
• HPE OneView Standard (free download)

• Energy Star Certified: Yes
• Energy Star Version: 3.0
• Min Operating Temperature: 50 °F
• Max Operating Temperature: 95 °F
• Humidity Range Operating: 8 - 90% (non-condensing)

• Included Accessories:
• Cable Management Arm
• 4 Standard Fans
• SFF Easy Install Rails
• Compliant Standards:
• WEEE
• TLS V1.2
• ASHRAE Class A4, Class A3
• WEEE 2002/95/EC
• ACPI 6.1

In summary, the P36135-B21 HPE ProLiant DL380 Server stands as a versatile and powerful solution in the realm of enterprise computing. From its robust processor and efficient memory to flexible storage options and comprehensive connectivity, this server caters to the diverse needs of modern businesses. Whether it's data-intensive applications, network-intensive tasks, or remote management, the P36135-B21 exemplifies reliability, performance, and adaptability, making it a worthy investment in the ever-evolving landscape of server technology.