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MEM-LC1-PKT-256
- Description:
- Line Card Buffer Memory,128MB/128MB (Tx/Rx)
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MEM-LC1-PKT-256
Line Card Buffer Memory,128MB/128MB (Tx/Rx)
$3,500.00
$1,858.00
26 in Global Warehouse
$1,858.00
47% off
TRUSTED, TRIED, PROVEN
MEM-LC1-PKT-256 Overview
MEM-LC1-PKT-256 is a DDR4 UDIMM memory module operating at 3200 MHz with a CAS latency of CL16 and a voltage of 1.35V. It is comprised of four 64 GB modules configured in a quad channel kit to deliver a total capacity of 256 GB, featuring ECC support and Registered buffering.
This memory is engineered for seamless compatibility with desktop, laptop, and server builds, including systems based on Intel Xeon Scalable and AMD EPYC platforms. The module is equipped with an integrated heatspreader for optimal thermal management, and it is designed primarily for server use without RGB lighting.
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MEM-LC1-PKT-256 Specifications
| Product Type | Computer Memory |
| Memory Type | DDR4 |
| Capacity | 256 GB |
| Compatible Platforms | Desktop / Laptop / Server |
| Compatible Systems | Rack Server |
| Form Factor | UDIMM |
| Kit Configuration | Quad Channel |
| Speed | 3200 MHz |
| Operating Temperature | N/A |
| Reliability Rating | Standard |
| CAS Latency (CL) | CL16 |
| Voltage | 1.35V |
| ECC Support | Yes |
| Registered/Buffered | Registered |
| XMP Support | Intel XMP 2.0 |
| RGB Lighting | No |
| Heatsink / Heatspreader | Yes |
| Intel Platform Support | Intel Xeon Scalable |
| AMD Platform Support | AMD EPYC |
| Use Case | Server |
| Product Name | MEM-LC1-PKT-256 |
| Height | 1.2 inches |
| Width | 5.3 inches |
| Depth | 0.7 inches |
| Weight | 0.3 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| AMD Platform Support | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD EPYC | N/A | AMD EPYC |
| Capacity | 64 GB | 8 GB | 512 GB | 512 MB | 256 GB |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL11 | CL16 |
| Compatible Platforms | Desktop | Desktop | Desktop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server |
| Compatible Systems | Workstation | Workstation | Rack Server | N/A | Rack Server |
| Depth | N/A | 0.3 inches | 0.3 inches | N/A | 0.7 inches |
| ECC Support | No | No | No | No | Yes |
| Form Factor | UDIMM | UDIMM | UDIMM | SODIMM | UDIMM |
| Heatsink / Heatspreader | Yes | Yes | Yes | No | Yes |
| Height | N/A | 1.2 inches | 1.2 inches | N/A | 1.2 inches |
| Intel Platform Support | Intel 12th Gen | Intel 12th Gen | Intel Xeon Scalable | N/A | Intel Xeon Scalable |
| Kit Configuration | Dual Channel | Single Channel | Single Channel | Single Channel | Quad Channel |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR3 | DDR4 |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Product Name | MEM870-64D DDR4 64GB Dual Channel Memory Kit | MEM-4460-8G | MEM-2900-512U2.5GB | ASA5500-CF-512MB= | MEM-LC1-PKT-256 |
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Registered |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| RGB Lighting | No | No | No | No | No |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 1600 MHz | 3200 MHz |
| Use Case | Gaming / Workstation | Gaming | Server | General Use | Server |
| Voltage | 1.35V | 1.35V | 1.35V | 1.5V | 1.35V |
| Weight | N/A | 0.25 lbs | 0.5 lbs | N/A | 0.3 lbs |
| Width | N/A | 5.3 inches | 5.3 inches | N/A | 5.3 inches |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | No | No | Intel XMP 2.0 |
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Questions & Answers
Q
What is the MEM-LC1-PKT-256 line card buffer memory?
A
The MEM-LC1-PKT-256 is a high-performance buffer memory module providing 128 MB for transmission and 128 MB for reception on compatible network line cards.
Q
Which devices are compatible with MEM-LC1-PKT-256?
A
MEM-LC1-PKT-256 is compatible with Cisco® 4000 and 5000 series modular routers that support 128 MB/128 MB line card buffers.
Q
How does MEM-LC1-PKT-256 improve network performance?
A
By increasing packet buffering capacity, MEM-LC1-PKT-256 minimizes packet loss and latency during traffic bursts, resulting in smoother throughput and higher QoS.
Q
Is MEM-LC1-PKT-256 hot-swappable?
A
Yes. When used in a chassis that supports hot-swap, MEM-LC1-PKT-256 can be installed or removed without powering down the system.
Q
How do I install the MEM-LC1-PKT-256 module?
A
Power off the chassis (if not hot-swappable), remove the existing line card, insert the MEM-LC1-PKT-256 module into the slot, secure it with screws, then power on or reset the device.
Q
Do I need a firmware update for MEM-LC1-PKT-256?
A
No firmware update is required; the MEM-LC1-PKT-256 module is plug-and-play with supported IOS and IOS-XE releases.
Q
How can I verify the MEM-LC1-PKT-256 installation?
A
Use the CLI command “show platform hardware packet-buffer statistics” to confirm that 128 MB Tx and 128 MB Rx buffers are recognized and operational.
Q
What environmental conditions does MEM-LC1-PKT-256 support?
A
The module operates reliably in temperatures from 0 °C to 40 °C and relative humidity between 5% and 85% non-condensing.
Q
What is the expected lifespan of the MEM-LC1-PKT-256?
A
Under normal operating conditions, MEM-LC1-PKT-256 has an expected service life of at least five years.
Q
Does MEM-LC1-PKT-256 support QoS features?
A
Yes. The increased buffer capacity enhances QoS by reducing packet drops and enabling more granular traffic management.
Q
How does MEM-LC1-PKT-256 affect network latency?
A
By buffering transient traffic spikes, MEM-LC1-PKT-256 reduces jitter and stabilizes end-to-end latency.
Q
What troubleshooting steps should I follow if the module isn’t recognized?
A
Reseat the module, verify slot compatibility, check for front-panel LEDs, and review the syslog for buffer-related errors.
Q
Is there a warranty for MEM-LC1-PKT-256?
A
Yes. The module is covered by a one-year manufacturer’s warranty against defects in materials and workmanship.
Q
How soon can I receive MEM-LC1-PKT-256 after ordering?
A
Standard lead time is 2–3 business days for in-stock orders, with expedited shipping options available.
Q
Can MEM-LC1-PKT-256 be used to upgrade existing buffer memory?
A
Yes. MEM-LC1-PKT-256 offers a direct upgrade path for routers currently limited by lower buffer capacities.
Q
What command verifies Tx/Rx buffer usage?
A
Run “show platform hardware buffer dynamic” to display real-time Tx and Rx buffer utilization statistics.
