United States$5,000,000+
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Benjamin Harcourt
5
The 512MB upgrade improved stability in our small office ASA 5505 setup.
ASA5505-MEM-512=
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512MB MEMORY FOR ASA 5505
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Name:
ASA5505-MEM-512=
- Description:
- 512MB MEMORY FOR ASA 5505
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818249813288
- Condition:
- Warranty:
- 3
- List Price:
$202.33
- Price:
$72.8464% off
Quantity:
1
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ASA5505-MEM-512= Overview
ASA5505-MEM-512= is a high-performance DDR4 computer memory module engineered in a standard UDIMM form factor, offering a robust 512 GB capacity designed for desktops, laptops, and servers. With a speed of 3200 MHz, a CAS latency of CL16, a voltage of 1.2V, and a dual channel kit configuration, this module is optimized for demanding gaming, workstation, and server builds without ECC support and is unbuffered for maximum system compatibility.
ASA5505-MEM-512= further features an integrated heatspreader to ensure efficient thermal dissipation during intensive workloads, and it supports Intel XMP 2.0 for effortless performance tuning. Its compatibility with Intel 12th Gen and AMD Ryzen 5000 platforms makes it an ideal choice for users seeking reliable, high-speed memory performance in a variety of system configurations.
ASA5505-MEM-512= price is $72.84, a 64% saving from the Cisco list price of $202.33. ASA5505-MEM-512= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for ASA5505-MEM-512= for additional pricing. Browse the full Asa 5500 series or explore all Cisco products.
ASA5505-MEM-512= Specifications
- Weight
- 0.3 lbs
- Operating Temperature
- N/A
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Compatible Platforms
- Desktop / Laptop / Server
- Form Factor
- UDIMM
- Kit Configuration
- Dual Channel
- Speed
- 3200 MHz
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL16
- ECC Support
- No
- Registered/Buffered
- Unbuffered
- XMP Support
- Intel XMP 2.0
- RGB Lighting
- No
- Heatsink / Heatspreader
- Yes
- Intel Platform Support
- Intel 12th Gen
- AMD Platform Support
- AMD Ryzen 5000
- Compatible Systems
- Rack Server / Tower Server / Blade Server / Workstation / N/A
- Voltage
- 1.2V
- Use Case
- Gaming / Workstation / Server
- Width
- 5.25 inches
- Capacity
- 512 GB
- Height
- 1.22 inches
- Product Name
- ASA5505-MEM-512=
- Depth
- 0.05 inches
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| ASA5505-MEM-512= |  ASA5500-CF-256MB= |  ASA5520-MEM-2GB= |  ASA5500-CF-512MB= |  ASA5540-MEM-2GB= | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR3 | DDR4 |
| Capacity | 512 GB | 256 MB | 2 GB | 512 MB | 2 GB |
| Compatible Platforms | Desktop / Laptop / Server | Desktop | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop |
| Compatible Systems | Rack Server / Tower Server / Blade Server / Workstation / N/A | N/A | Workstation | N/A | Workstation |
| Form Factor | UDIMM | UDIMM | UDIMM | SODIMM | UDIMM |
| Kit Configuration | Dual Channel | Single Channel | Single Channel | Single Channel | Single Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 1600 MHz | 2400 MHz |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL11 | CL16 |
| Voltage | 1.2V | 1.2V | 1.35V | 1.5V | 1.2V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | No | No | No | No |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | Yes | No | Yes | No | Yes |
| Intel Platform Support | Intel 12th Gen | N/A | N/A | N/A | N/A |
| AMD Platform Support | AMD Ryzen 5000 | N/A | N/A | N/A | N/A |
| Use Case | Gaming / Workstation / Server | General Use | General Use | General Use | General Use |
| Product Name | ASA5505-MEM-512= | ASA5500-CF-256MB= | ASA5520-MEM-2GB= | ASA5500-CF-512MB= | ASA5540-MEM-2GB= |
| Height | 1.22 inches | N/A | N/A | N/A | 1.22 inches |
| Width | 5.25 inches | N/A | N/A | N/A | 5.24 inches |
| Depth | 0.05 inches | N/A | N/A | N/A | 0.20 inches |
| Weight | 0.3 lbs | N/A | N/A | N/A | 0.08 lbs |
Reviews & Ratings
R
Rania Abdelrahman
4
Easy to install and the firewall feels more responsive afterward.
K
Krzysztof Mazur
4
A practical upgrade that kept older hardware usable.
N
Nicolle Perez
5
Memory was detected immediately and improved basic performance.
A
Adil Rahman
5
Good value upgrade for legacy deployments.
Questions & Answers
What is the ASA5505-MEM-512 memory module?
The ASA5505-MEM-512 is a Cisco-certified 512 MB DRAM upgrade specifically designed to expand the Cisco ASA 5505 firewall’s onboard memory capacity.
Is ASA5505-MEM-512 compatible with Cisco ASA 5505 hardware?
Yes. ASA5505-MEM-512 is fully compatible with all Cisco ASA 5505 models and installs seamlessly into the designated DRAM slot.
What type and speed of memory does ASA5505-MEM-512 use?
ASA5505-MEM-512 uses industry-standard 200-pin DDR2 SDRAM rated at 400 MHz, ensuring reliable performance under firewall workloads.
How much total RAM will ASA 5505 have after installing the 512 MB module?
Installing ASA5505-MEM-512 increases the ASA 5505’s total DRAM to 512 MB, doubling its default 256 MB capacity.
What are the performance benefits of upgrading to 512 MB on ASA 5505?
Upgrading to 512 MB enhances VPN throughput, increases concurrent session capacity, and improves overall system stability under heavy traffic.
When should I consider upgrading my ASA 5505 memory?
Consider upgrading when you reach VPN session limits, experience throughput degradation, or need to enable memory-intensive features like advanced threat detection.
How do I install the ASA5505-MEM-512 module in my ASA 5505?
Power off the ASA 5505, open the chassis, insert the memory module into the labeled DRAM slot, secure it with the retaining clip, reassemble, and power on.
Are any special tools or technical skills required for installation?
No special tools are needed; a Phillips screwdriver and basic ESD precautions suffice. Familiarity with hardware installation is recommended.
Will installing ASA5505-MEM-512 void my Cisco warranty?
No. Installing this Cisco-approved memory module does not void your ASA 5505 warranty, provided only Cisco-certified components are used.
Do I need to update the ASA 5505 firmware after adding memory?
In most cases, no firmware update is required. The ASA 5505 automatically recognizes the new memory on reboot.
How can I verify that the ASA 5505 recognizes the new memory?
Log into the CLI and run “show version.” The total memory field should report 512 MB after a successful upgrade.
What troubleshooting steps should I follow if the memory is not recognized?
Ensure the module is fully seated, power cycle the unit, verify firmware compatibility, and check system logs for memory-related errors.
What warranty coverage is included with ASA5505-MEM-512?
This module is covered by Cisco’s limited lifetime warranty, providing replacement for manufacturing defects.
What is the return and exchange policy for this memory module?
We offer a 30-day return or exchange policy on unopened or undamaged products. Contact support for RMA instructions.
Where can I purchase ASA5505-MEM-512 at the best price?
ASA5505-MEM-512 is available through authorized Cisco partners and online resellers. Compare quotes from certified vendors for the best rate.