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Price: $151.41
+ Free Shipping
Quantity:
In Stock: 18
Last Updated: Jun 22, 2025
No Sales Tax except these states
, PO and Wire.
eNet Approved Memory:
eNet Components carries Approved memory solutions for ALL Cisco routers, switches, and networking platforms. Our Approved line of flash and DRAM upgrades consist of the same module manufacturers that build and supply Cisco. These manufacturers include Smart Modular Technologies, Micron Technology, Samsung, and PNY, just to name a few. Our eNet Approved memory solutions will not void your SmartNet warranty. All of our memory products come with a lifetime replacement warranty. Please utilize the help of our configuration tool below to help you make your choices.
Main Specification
| General Information | |
| Manufacturer | NSI Industries |
| Manufacturer Part Number | MEM2821-512D-ENA |
| Manufacturer Website Address | https:/siindustries.com/ |
| Brand Name | ENET |
| Product Name | 512MB DRAM Upgrade |
| Packaged Quantity | 1 |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 512 MB |
| Memory Technology | DDR SDRAM |
| Memory Voltage | 3.30 V |
| Memory Standard | PC2100 |
| Device Supported | Router |
| Physical Characteristics | |
| Number of Pins | 184-pin |
| Form Factor | DIMM |
| Miscellaneous | |
| Compatibility | Cisco 2821 Integrated Service Router |
| Certifications & Standards | JEDEC |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
