The HPE P07638-B21 is an 8GB DDR4 memory module manufactured by Hewlett Packard Enterprise (HPE). This memory module is designed to deliver high-performance computing for servers and workstations. The HPE P07638-B21 memory module is compatible with HPE ProLiant Gen10 and Gen10 Plus servers and HPE Synergy Gen10 compute modules.
This memory module is suitable for high-end computing applications that require fast processing speed, such as data analytics, scientific research, and virtualization. In this article, we will explain the technical specifications of the HPE P07638-B21 memory module.
Memory Module Technical SpecificationsThe HPE P07638-B21 memory module is a DDR4 SDRAM with a capacity of 8GB. The memory module is designed to operate at a clock speed of 3200MHz (PC4-25600) and has a CAS latency of 22. The HPE P07638-B21 memory module is an ECC registered DIMM with a single rank and x8 data width. It is a 288-pin memory module with a voltage rating of 1.2 volts.
Registered DIMMThe HPE P07638-B21 memory module is a registered DIMM (RDIMM). RDIMMs are memory modules that have an additional register between the memory controller and the DRAM modules. The register acts as a buffer, which reduces the electrical load on the memory controller. The use of registered DIMMs improves memory reliability, especially in systems with a large number of memory modules. RDIMMs are also ideal for applications that require large memory capacities.
Single RankThe HPE P07638-B21 memory module is a single-rank memory module. Single-rank memory modules have one rank of memory chips on each side of the module. A rank is a set of DRAM chips that are accessed together. Single-rank memory modules have better performance than dual-rank modules, especially in applications that require sequential data access.
X8 Data WidthThe HPE P07638-B21 memory module has an x8 data width. The x8 data width means that each chip on the memory module is 8 bits wide. The data width determines the amount of data that can be transferred in a single clock cycle. Memory modules with a wider data width can transfer more data per clock cycle, which improves memory performance.
CAS LatencyThe HPE P07638-B21 memory module has a CAS latency of 22. The CAS latency is the time delay between the memory controller sending a command to read data from the memory module and the data being available. A lower CAS latency indicates faster memory performance. However, a lower CAS latency may not always result in better overall system performance.
Voltage RatingThe HPE P07638-B21 memory module has a voltage rating of 1.2 volts. The voltage rating is the amount of electrical power required to operate the memory module. Lower voltage ratings consume less power and generate less heat, which results in lower overall system power consumption and improved reliability.
Compatibility
The HPE P07638-B21 memory module is compatible with HPE ProLiant Gen10 and Gen10 Plus servers and HPE Synergy Gen10 compute modules. It is also compatible with other server and workstation systems that support DDR4 memory modules. It is essential to check the compatibility of the memory module with your system before purchasing and installing it.
Finally, theHPE P07638-B21 memory module is an 8GB DDR4 memory module that delivers high-performance computing for servers and workstations. It is an ECC registered DIMM with a single rank and x8 data width. The memory module operates at a clock speed
- Manufacturer: HPE
- Part Number or SKU# P07638-B21
- Type: Memory (RAM)
- Sub-Type: Pc4-25600
- Product Name: 8GB DDR4 SDRAM Memory Module
- Storage Capacity: 8GB
- Memory Type: DDR4 SDRAM - Dimm 288-Pin
- Number of Modules: 1 X 8GB
- Memory Speed: 3200MHz (Pc4-25600)
- Features: Single Rank X8, Registered
- Error Checking: Ecc
- Voltage: 1.2 V
- Latency Timings: Cl22
- Upgrade Type: System Specific
- Device Supported: Server
- Designed For: HPE Nimble Storage Dhci Medium Solution With HPE Proliant Dl325 Gen10 Plus ¦ HPE Proliant Dl325 Gen10 Plus, Dl325 Gen10 Plus All-nvme Flash Node For Qumulo, Dl325 Gen10 Plus For Weka Expansion Tracking, Dl325 Gen10 Plus V2, Dl345 Gen10 Plus, Dl345 Gen10 Plus Entry, Dl365 Gen10 Plus, Dl385 Gen10 Plus, Dl385 Gen10 Plus Entry, Dx385 Gen10 Plus
- Dimensions (W X D X H): 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
- Weight: 0.45 Kg (1 Lb)
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.
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