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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Total Micro AA783420-TM 8GB DDR4 3200MHz DIMM
Overview
The Total Micro AA783420-TM is an 8GB DDR4 3200MHz DIMM module designed to expand memory capacity in specific Dell PowerEdge server models. This module is critical for maintaining system performance and stability when running demanding applications or virtualized environments common in data centers and enterprise IT infrastructure.
Compatibility
This 8GB DDR4 3200MHz DIMM is specifically engineered and validated for the following Dell PowerEdge server platforms: R840, R940, and T640. Ensure your server's motherboard and existing memory configuration support this module's speed and type to avoid compatibility issues.
Installation Notes
Install this DIMM into an available memory slot on a compatible Dell PowerEdge server. Refer to the server's technical documentation for specific slot population guidelines to achieve optimal dual-channel or quad-channel performance. Ensure the server is powered off and grounded before installation to prevent static discharge.
What's in the Box
- 1x Total Micro AA783420-TM 8GB DDR4 3200MHz DIMM
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Total Micro 8GB DDR4 DIMM - AA783420-TM
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology