HP COMPAQ ORIGINAL (NOT THIRD PARTY). BRAND NEW SEALED & RETAIL BOXED WITH THE FULL HP COMPAQ WARRANTY!!! Overview The HP Compaq 397413-B21 ProLiant Blade Memory Kit provides 4GB of total memory capacity using two 2GB DDR2 SDRAM modules operating at 667 MHz. Designed for HP ProLiant BladeSystem and compatible server platforms, this genuine HP Compaq memory upgrade delivers dependable performance, improved system responsiveness, and enterprise-class reliability. Built to HP's strict quality standards, the 397413-B21 memory kit is fully tested for compatibility and stability. It helps optimize server performance by increasing available memory for multitasking, virtualization, business applications, and demanding enterprise workloads. Key Features Genuine HP Compaq Original Memory 4GB total memory capacity Includes 2 x 2GB memory modules DDR2 SDRAM technology 667 MHz memory speed Designed for HP ProLiant Blade servers Enterprise-grade reliability Fully tested for compatibility Improves server performance Factory sealed with full HP Compaq warranty Technical Specifications Brand: HP Compaq Part Number: 397413-B21 Product Type: Memory Kit Condition: Brand New Memory Specifications Total Capacity: 4GB Module Size: 2GB Number of Modules: 2 Memory Technology: DDR2 SDRAM Memory Speed: 667 MHz Upgrade Type: System Specific Benefits Increases available server memory Improves multitasking performance Enhances application responsiveness Optimized for enterprise workloads Provides reliable system stability Supports efficient server operation Genuine HP Compaq quality Easy memory upgrade solution Ideal Applications HP ProLiant BladeSystem upgrades Enterprise servers Business applications Virtualization environments Data center infrastructure Legacy server maintenance IT infrastructure expansion Server performance upgrades Why Choose HP Compaq 397413-B21 Genuine HP Compaq hardware Enterprise-class reliability Thoroughly tested for compatibility Optimized for HP server platforms High manufacturing standards Stable and dependable performance Trusted HP engineering Backed by the full HP Compaq warranty FAQs What is the total memory capacity of the HP 397413-B21 kit? The kit provides a total of 4GB of memory using two 2GB DDR2 SDRAM modules. How many memory modules are included? The package includes 2 x 2GB memory modules. What memory technology does this kit use? It uses DDR2 SDRAM technology. What is the operating speed of the memory? The memory operates at 667 MHz. Is this genuine HP Compaq memory? Yes. The 397413-B21 is a genuine HP Compaq Original memory kit that comes factory sealed with the full HP Compaq warranty. What are the benefits of upgrading server memory?Upgrading memory improves multitasking, increases application performance, enhances overall system responsiveness, and helps servers efficiently manage growing enterprise workloads.