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M-ASR1K-EUSB-1GB
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- Cisco ASR 1000 RP Memory M-ASR1K-EUSB-1GB
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M-ASR1K-EUSB-1GB
Cisco ASR 1000 RP Memory M-ASR1K-EUSB-1GB
$2,473.00
$1,061.00
8 in Global Warehouse
$1,061.00
57% off
TRUSTED, TRIED, PROVEN
M-ASR1K-EUSB-1GB Overview
M-ASR1K-EUSB-1GB is a DDR4 memory module in SODIMM form factor with a speed of 3200 MHz, CAS latency of CL16, operating at 1.35V, and a capacity of 1GB configured in a single channel kit. It is non-ECC, unbuffered, and compatible with desktop, laptop, and server systems.
M-ASR1K-EUSB-1GB features an integrated heatspreader for thermal management and does not support RGB lighting. Its primary use case is for server builds.
What is the price of M-ASR1K-EUSB-1GB?
Lowest price of M-ASR1K-EUSB-1GB is $ 1,061.00. Shop now! Get further exclusive discounts with bulk quotation on M-ASR1K-EUSB-1GB
Explore more options from Memory & Flash or explore other Cisco products.
M-ASR1K-EUSB-1GB Specifications
| Product Type | Computer Memory |
| Memory Type | DDR4 |
| Capacity | 1GB |
| Compatible Platforms | Desktop / Laptop / Server |
| Compatible Systems | N/A |
| Form Factor | SODIMM |
| Kit Configuration | Single Channel |
| Speed | 3200 MHz |
| Operating Temperature | N/A |
| Reliability Rating | Standard |
| CAS Latency (CL) | CL16 |
| Voltage | 1.35V |
| 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 |
| Use Case | Server |
| Product Name | M-ASR1K-EUSB-1GB |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
M-ASR1K-EUSB-1GB Use Case
Scalable BGP Route Processing on Cisco ASR 1000 with M-ASR1K-EUSB-1GB
In large-scale service provider edge deployments handling 500K+ BGP prefixes, upgrading the Cisco ASR 1000 route processor with M-ASR1K-EUSB-1GB memory delivers a 20% boost in control-plane throughput and sub-10 ms convergence. Benefit: Maintain line-rate forwarding under peak loads, reduce packet loss during peering changes, and consistently meet strict SLA requirements.
Hitless Route Processor Failover for Enterprise WANs Using M-ASR1K-EUSB-1GB
Global enterprises require 24×7 connectivity and zero-downtime maintenance. Equipping both active and standby Cisco ASR 1000 route processors with identical M-ASR1K-EUSB-1GB modules ensures seamless state synchronization and instant switchover during hardware faults or software upgrades. Benefit: Achieve continuous availability with no service interruption, simplified maintenance, and strengthened business continuity.
Advanced MPLS VPN and QoS Scale on ASR 1000 with M-ASR1K-EUSB-1GB Memory
Financial and managed-service providers deploying hundreds of VRFs and complex QoS policies on Cisco ASR 1000 need expanded control-plane capacity. Installing M-ASR1K-EUSB-1GB enables support for up to 1,000 VRFs, high-density MPLS L3VPNs, and granular quality-of-service without CPU spikes. Benefit: Expand service portfolios, maintain predictable performance, and elevate customer satisfaction through reliable, high-density VPN and QoS services.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| AMD Platform Support | AMD EPYC | N/A | AMD Ryzen 5000 | AMD EPYC | AMD Ryzen 5000 |
| Capacity | 8 GB | 2 GB | 16 GB | 4 GB | 1GB |
| CAS Latency (CL) | CL19 | CL17 | CL16 | CL17 | CL16 |
| Compatible Platforms | Desktop / Laptop / Server | Laptop | Desktop | Server | Desktop / Laptop / Server |
| Compatible Systems | Rack Server / Tower Server / Blade Server / Workstation | N/A | N/A | Rack Server / Tower Server | N/A |
| Depth | 0.3 inches | 1.18 inches | 0.14 inches | N/A | N/A |
| ECC Support | Yes | No | No | Yes | No |
| Form Factor | RDIMM | SODIMM | UDIMM | RDIMM | SODIMM |
| Heatsink / Heatspreader | Yes | No | Yes | No | Yes |
| Height | 1.18 inches | 0.13 inches | 1.18 inches | N/A | N/A |
| Intel Platform Support | Intel Xeon Scalable | N/A | Intel 12th Gen | Intel Xeon Scalable | Intel 12th Gen |
| Kit Configuration | Single Channel | Single Channel | Single Channel | Single Channel | Single Channel |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Product Name | M-ASR1K-RP2-8GB | M-ASR1K-EUSB-2GB | M-ASR1002X-16GB | M-ASR1K-RP1-4GB | M-ASR1K-EUSB-1GB |
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Registered/Buffered | Registered | Unbuffered | Unbuffered | Registered | Unbuffered |
| Reliability Rating | High Reliability | Standard | Standard | Standard | Standard |
| RGB Lighting | No | No | No | No | No |
| Speed | 2666 MHz | 2400 MHz | 3200 MHz | 2400 MHz | 3200 MHz |
| Use Case | Server | General Use | Gaming | Server | Server |
| Voltage | 1.2V | 1.2V | 1.35V | 1.2V | 1.35V |
| Weight | 0.1 lbs | 0.02 lbs | 0.3 lbs | N/A | N/A |
| Width | 5.3 inches | 2.66 inches | 5.25 inches | N/A | N/A |
| XMP Support | No | No | Intel XMP 2.0 | No | Intel XMP 2.0 |
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Questions & Answers
Q
What is the Cisco ASR 1000 RP Memory M-ASR1K-EUSB-1GB?
A
The Cisco ASR 1000 RP Memory M-ASR1K-EUSB-1GB is a 1 GB DRAM module designed to upgrade the route processor on Cisco ASR 1000 series routers, enhancing performance and feature capacity.
Q
Which Cisco ASR 1000 series routers are compatible with M-ASR1K-EUSB-1GB?
A
The M-ASR1K-EUSB-1GB module is fully compatible with ASR 1001, ASR 1002, ASR 1002-X, ASR 1004, and ASR 1006 routers running a supported IOS-XE release.
Q
What performance benefits does the 1 GB RP memory upgrade deliver?
A
Upgrading to M-ASR1K-EUSB-1GB boosts routing table capacity, reduces CPU bottlenecks, and enables advanced features like AVC, WAAS, and MPLS-TE on Cisco ASR 1000 platforms.
Q
How do I install the M-ASR1K-EUSB-1GB memory module?
A
Power down the ASR chassis, open the RP cover, insert the M-ASR1K-EUSB-1GB DRAM module into the designated slot, secure the module, and reboot the router per the hardware installation guide.
Q
Can I install M-ASR1K-EUSB-1GB without disrupting network operations?
A
No; installing M-ASR1K-EUSB-1GB requires a brief maintenance window because the ASR 1000 route processor must be powered off before memory replacement.
Q
How do I verify that the new RP memory is recognized?
A
After rebooting, run `show platform hardware qfp active feature profile` or `show memory statistics` in the CLI to confirm the router reports 1 GB of route processor DRAM.
Q
Does M-ASR1K-EUSB-1GB support hot‐swapping?
A
No; the M-ASR1K-EUSB-1GB DRAM module is not hot‐swappable and requires a complete RP power cycle to install or remove.
Q
What are the technical specifications of the 1 GB RP memory?
A
The M-ASR1K-EUSB-1GB is a 200-pin ECC DDR2-400 DRAM module, operating at 2.5 V with error-checking and correction features to ensure high reliability.
Q
Is firmware or software upgrade required after installation?
A
No additional firmware is needed; the ASR 1000 IOS-XE images automatically detect the upgraded memory and adjust feature availability accordingly.
Q
What warranty covers the Cisco ASR 1000 RP Memory?
A
Cisco provides a one-year limited hardware warranty for M-ASR1K-EUSB-1GB, covering defects in materials and workmanship under normal use conditions.
Q
How does upgrading to 1 GB of RP memory affect licensing?
A
The memory upgrade does not alter licensing; you must maintain valid Cisco software license(s) for the additional features enabled by the increased DRAM capacity.
Q
Where can I purchase the M-ASR1K-EUSB-1GB module?
A
You can order the M-ASR1K-EUSB-1GB from authorized Cisco resellers, distribution partners, or via Cisco’s e-commerce portal using SKU M-ASR1K-EUSB-1GB.
Q
How do I troubleshoot recognition issues after installation?
A
Ensure proper seating of the DRAM module, verify RP firmware is current, and check for POST errors in the router logs using `show logging` or `show platform health`.
Q
What is the typical lead time for delivery?
A
Delivery time for M-ASR1K-EUSB-1GB depends on stock levels and region, but most orders ship within 3–5 business days from Cisco-authorized warehouses.
Q
Can I mix the 1 GB RP memory with existing memory on the same RP?
A
No; the Cisco ASR 1000 route processor requires the use of identical 200-pin ECC DRAM modules, so mixing different densities or types is not supported.
Q
How does M-ASR1K-EUSB-1GB impact power consumption?
A
Adding the 1 GB DRAM module increases route processor power draw by approximately 2 W, which is negligible in standard ASR 1000 power budgets.
