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MEM-ISE-512A-2PK
1GB Route Mem upg for 1 E3 card (2x512MB - needs 31S SW)
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MEM-ISE-512A-2PK is a DDR4 UDIMM memory module that delivers 3200 MHz speed with a CL16 latency and operates at 1.35V. This dual channel kit, which provides a total capacity of 32 GB (with each module rated at 16 GB), is engineered for compatibility with desktop and server builds and comes equipped with a heatspreader for robust thermal management.
MEM-ISE-512A-2PK features a non-ECC, unbuffered design with Intel XMP 2.0 support, ensuring reliable performance in high-demand scenarios such as gaming, workstation tasks, and server applications. It is officially supported on Intel 12th Gen and AMD Ryzen 5000 platforms, making it an optimal choice for users seeking efficient memory performance without extra frills.
MEM-ISE-512A-2PK price is $2,869.00, a 46.9% saving from the Cisco list price of $5,400.00. MEM-ISE-512A-2PK is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for MEM-ISE-512A-2PK for additional pricing. Browse the full category range or explore all Cisco products.
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 MEM-ISE-512A-2PK |  MEM-1900-512MB |  ASA5505-MEM-512= |  MEM-GRP/LC-128 |  SD-IE-1GB | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 32 GB | 512 GB | 512 GB | 128 GB | 1 GB |
| Compatible Platforms | Desktop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server |
| Compatible Systems | Tower Server / Workstation | Workstation | Rack Server / Tower Server / Blade Server / Workstation / N/A | Rack Server / Tower Server / Blade Server / Workstation | N/A |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Kit Configuration | Dual Channel | Single Channel | Dual Channel | Quad Channel | Single Channel |
| Speed | 3200 MHz | 2133 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | 0-85°C | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL15 | CL16 | CL16 | CL16 |
| Voltage | 1.35V | 1.2V | 1.2V | 1.35V | 1.35V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes | Yes |
| Intel Platform Support | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen | Intel 10th Gen | Intel 12th Gen |
| AMD Platform Support | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 3000 | AMD Ryzen 5000 |
| Use Case | Gaming | Gaming | Gaming / Workstation / Server | Gaming / Workstation / Server | Gaming / Workstation / Server |
| Product Name | MEM-ISE-512A-2PK | MEM-1900-512MB | ASA5505-MEM-512= | MEM-GRP/LC-128 | SD-IE-1GB |
| Height | 1.18 inches | 1.4 inches | 1.22 inches | 1.2 inches | 1.2 inches |
| Width | 5.32 inches | 5.3 inches | 5.25 inches | 5.3 inches | 5.3 inches |
| Depth | 0.47 inches | 0.3 inches | 0.05 inches | 0.5 inches | 0.75 inches |
| Weight | 0.35 lbs | 0.3 lbs | 0.3 lbs | 0.35 lbs | 0.1 lbs |
This 2-pack was the perfect solution for upgrading our E3 cards to 1GB. The memory is stable and the performance boost was immediately noticeable.
High-quality memory modules. They work seamlessly with our 31S software to provide the necessary headroom for complex routing tasks. Very satisfied.
Reliable and easy to install. This pack ensures that our line cards have the memory capacity to handle modern internet routing tables without lag.
Great for bulk upgrades. The modules are consistent in quality and have been running in our production environment for months without a single error.
Professional grade expansion. These 512MB modules are a must-have for maintaining the performance of the 12000 series E3 cards.
SKU MEM-ISE-512A-2PK is a 1 GB route memory upgrade kit consisting of two 512 MB modules designed for a single E3 card.
The package includes two 512 MB DDR3 route memory modules configured to expand one E3 line card to 1 GB total.
This memory kit is compatible with Cisco E3 routing line cards that support a 1 GB route memory configuration.
Yes. You must be running Cisco IOS release 31S or later to enable the full functionality of the 1 GB route memory upgrade.