Lenovo - ThinkSystem BKTM 32GB TruDDR5 4800MHz ECC RDIMM - 32GB TruDDR5 DDR5 Memory - DDR5-4800/PC5-38400 - 4800MHz - Black
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Specifications
- Type of Memory (RAM)DDR5Form FactorServerSpeed4800.0 megahertzLatencyCL40CAS Latency40.0Lighting TypeNone
- Key Specs
- Type of Memory (RAM): DDR5
- Form Factor: Server (The type of computer the memory is configured to fit in.)
- Speed: 4800.0 megahertz
- Latency: CL40 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
- CAS Latency: 40.0 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
- Lighting Type: None
- Performance Profile(s): Not Applicable
- Memory Capacity (per Module): 32 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
- Memory Capacity (Total): 32 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
- General
- Brand: Lenovo
- Product Name: Lenovo ThinkSystem BKTM 32GB TruDDR5 4800MHz ECC RDIMM - 32GB TruDDR5 DDR5 Memory - DDR5-4800/PC5-38400 - 4800MHz
- Color: Black
- Memory Capacity (per Module): 32 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
- Number Of Modules: 1
- Memory Capacity (Total): 32 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
- Compatibility
- Type of Memory (RAM): DDR5
- Pin Configuration: 288
- Memory Format: RDIMM (Memory module size that determines what size device the memory stick will fit.)
- Form Factor: Server (The type of computer the memory is configured to fit in.)
- Speed
- Memory Speed Rating: PC5-38400 (The RAM's bandwidth rating. The numbers refer to generation and transfer speed and are typically separated with a hyphen. For example, PC3-12800 would indicate that the module is 3rd generation and has a theoretical bandwidth of 12,800 megabytes per second (MBs). The higher the second number, the faster the speed.)
- Speed: 4800.0 megahertz
- Latency: CL40 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
- CAS Latency: 40.0 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
- Features
- Memory Channels: Dual (Multi-channel memory increases the rate of data transfer between the DRAM memory and memory controller by adding more channels of communication. The more channels, the more memory bandwidth.)
- Lighting Type: None
- Fan Included: false
- Performance Profile(s): Not Applicable
- Power
- Voltage: 1.1 volts (Amount of power needed to support an electrical current.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 889488588565
The Lenovo 4X77A77031 is a 32GB TruDDR5 registered memory module designed for Lenovo ThinkSystem servers. It delivers high-speed 4800 MHz performance, ECC reliability, and enterprise-grade stability for demanding server workloads.
- High-Speed DDR5 Performance: 32GB TruDDR5 memory operating at 4800 MHz for faster data transfer and improved system responsiveness.
- Enterprise Reliability: Features ECC registered (RDIMM) technology and dual-rank architecture for enhanced stability and data integrity.
- Server Optimized Design: Built in a 288-pin DIMM form factor and designed for compatibility with Lenovo ThinkSystem SD650 V3 Neptune DWC servers.
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The Lenovo 4X77A77031 is a 32GB TruDDR5 registered memory module designed for Lenovo ThinkSystem servers. It delivers high-speed 4800 MHz performance, ECC reliability, and enterprise-grade stability for demanding server workloads.

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CORSAIR VENGEANCE RGB DDR5 memory delivers DDR5 performance, higher frequencies, and greater capacities optimized for Intel motherboards while lighting up your PC with dynamic, individually addressable ten-zone RGB lighting. Tightly screened high frequency memory chips enable faster processing, rendering, and buffering than ever, with onboard voltage regulation for easy, finely controlled overclocking. Take control with CORSAIR iCUE software and enable RGB lighting customization, real-time frequency monitoring, onboard voltage regulation, and Intel XMP 3.0 profile customization. A custom PCB provides superb signal quality for high performance and stability on the latest Intel DDR5 motherboards. For cutting-edge DDR5 performance with mesmerizing RGB lighting, VENGEANCE RGB DDR5 lights the way.
| Pros for Lenovo - ThinkSystem BKTM 32GB TruDDR5 4800MHz ECC RDIMM - 32GB TruDDR5 DDR5 Memory - DDR5-4800/PC5-38400 - 4800MHz - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Performance, RGB, RAM, Speed, Ease of use | There were no pros for this product— |
| Cons for Lenovo - ThinkSystem BKTM 32GB TruDDR5 4800MHz ECC RDIMM - 32GB TruDDR5 DDR5 Memory - DDR5-4800/PC5-38400 - 4800MHz - Black | |||
| There were no cons for this product— | There were no cons for this product— | Height, Overclocking, Software, Memory | There were no cons for this product— |
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