Description
Introduction to the HPE 32GB 3200Mhz DDR4 RAM
The HPE 32GB 3200Mhz DDR4 RAM, also known as the P07646-K21, is a high-performance memory module designed for use in server and high-end computing systems. It has a capacity of 32GB, which is a large amount of memory that allows for improved multitasking and overall system performance. The RAM operates at a speed of 3200Mhz, which is a high frequency that allows for faster data transfer and improved system responsiveness.
DDR4 is the latest generation of RAM technology, and it offers several advantages over its predecessors such as DDR3. DDR4 RAM generally has higher memory capacities, faster transfer rates, and improved power efficiency. This HPE DDR4 RAM also comes with ECC technology which provides additional memory error protection to the system.
The P07646-K21 RAM is designed to be used in server and high-end computing systems, and it is ideal for use in environments where high performance, stability, and reliability are critical. It is compatible with various motherboards that support DDR4 memory and 288-pin design. Overall, the HPE 32GB 3200Mhz DDR4 RAM P07646-K21 is an excellent choice for anyone looking to upgrade their system’s memory and improve performance.
Power Efficiency and Energy Savings
The P07646-K21 HPE 32GB 3200Mhz DDR4 RAM is designed to be more power efficient than its predecessor, DDR3 RAM. DDR4 RAM has a lower voltage requirement of 1.2V compared to DDR3’s 1.5V, which means that it uses less power to operate. This results in energy savings and can potentially reduce power costs for users.
Additionally, the P07646-K21 RAM has a feature known as “Low Voltage” (LV) which helps to further reduce power consumption. This allows the RAM to operate at a lower voltage, further reducing power consumption and increasing energy savings.
Moreover, the P07646-K21 RAM also features a thermal sensor, which can monitor the temperature of the memory and adjust the power consumption accordingly. This can help to prevent overheating and further improve power efficiency.
Pin Configuration and Form Factor
The P07646-K21 HPE 32GB 3200Mhz DDR4 RAM has a 288-pin configuration, which refers to the number of pins on the memory module. The 288-pin design is the standard for DDR4 RAM, and it is different from the 240-pin design used for DDR3 RAM. This means that the P07646-K21 RAM is not compatible with motherboards that only support DDR3 RAM, and it can only be used in systems that have a DDR4-compatible motherboard.
The form factor of the P07646-K21 RAM is a dual in-line memory module (DIMM), which is the most common form factor for desktop and server memory. This form factor allows the memory module to be easily installed and removed, and it is designed to fit into the memory slots on a motherboard.
The Dual Rank X4 Cl22 DDR4 Reg 288-Pin Ecc Ram refers to the organization of the memory chips on the module, Dual rank means that the memory chips are arranged in two ranks, or sets of memory chips, on the module. X4 means that the module has four memory chips, and the CL22 refers to the CAS Latency (CL) which is the delay between the moment a memory controller requests data from memory and the moment that data becomes available. The lower the CL, the faster the memory. The 288-pin Ecc Ram is the standard for DDR4 RAM and ECC stands for Error Correction Code which provides additional memory error protection.
General Information
- Manufacturer: HPE
- Manufacturer Part Number: P07646-K21
- Type: Memory (RAM)
- Sub-Type: PC4-25600
- Product Name: HPE Smartmemory 32GB-DDR4-DIMM-288-pin-registered Memory Module
- Product Type: Ram Module
Technical Information
- Storage Capacity: 32GB
- Memory Type: DDR4 SDRAM – Dimm 288-pin
- Number Of Modules: 1 X 32GB
- Memory Speed: 3200mhz (PC4-25600)
- Features: Dual Rank X4, Registered
- Error Checking: Ecc
- Voltage: 1.2 V
- Latency Timings: Cl22
- Upgrade Type: System Specific
- Device Supported: Server
Compatibility Information
- Proliant Dl325 Gen10 Plus, Dl385 Gen10 Plus, Dl385 Gen10 Plus Entry





