$131.97In Stock — Usually Ships in 1–3 Business Days
About the C3131A
Sourced for enterprise IT teams, the HP C3131A (C3131A - HP 2MB 70ns non-ECC Unbuffered 72-Pin 36-Bit Parity SIMM Memory Module for LaserJet 4+/4M+/5/4P/5P/6P/4V/3SI/5SI Series Printers) is a Printer Memory component appropriate for new-build, expansion, or warranty-replacement procurement. Technical specifications include capacity of 2 MB, number of sticks of 1, connector of 72-pin, voltage of 4V, bus width of 36-bit, range of 4 m, memory class of ECC, Unbuffered. Appropriate for virtualization hosts, application servers, in-memory analytics, render farms, CAD/EDA workstations, and any workload constrained by RAM rather than CPU. Pro Disk Network supplies the C3131A to US business buyers. Stocked units ship in 1–3 business days. Pro Disk Network applies a 90-day functional warranty. Free US ground shipping on orders over $150.
The C3131A is a HP printer memory component with capacity 2 MB, number of sticks 1, connector 72-pin. Pro Disk Network sells the C3131A for $131.97 with US shipping in 1–3 business days and a 30-day return guarantee.
Quick Answer: What servers is the C3131A compatible with?
The C3131A is a HP printer memory module. Confirm DIMM rank, voltage, and speed against the target server's supported memory list before deployment - mixed configurations may downclock to the slowest installed module. For server-specific population diagrams, email sales@prodisknetwork.com with your server serial number.
How fast does the C3131A ship?
C3131A orders ship in 1–3 business days from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
The C3131A is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
In-Memory Database — SAP HANA, Redis Enterprise, Apache Ignite, Aerospike — workloads that scale linearly with DRAM capacity.
Hyper-V Cluster Node — Windows Server 2019/2022 Hyper-V hosts with Storage Spaces Direct. Dynamic memory allocation makes higher-density DIMMs cost-effective.
AI / ML Training — PyTorch and TensorFlow workloads benefit from large host memory pools for dataset preprocessing and CPU-side feature engineering.
Tanzu / Kubernetes Workers — Worker node memory expansion for high-density container deployments. Plan for 8–16 GB per moderate Pod baseline.
What is the C3131A?
The C3131A is a HP server memory module with capacity 2 MB and number of sticks 1, manufactured by HP. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with dispatch in 1–3 business days, backed by a 30-day return guarantee.
Pros & Cons of C3131A
Pros
RDIMM / LRDIMM clearly labelled for population-rule clarity
Cons
Server-grade DDR module — does not work in consumer desktops
Buffered (RDIMM) modules require server motherboards
Confirm voltage and channel rules before mixed-density installs
Frequently Asked Questions about C3131A
Is the C3131A a genuine HP part?
Yes. Pro Disk Network sources every C3131A as factory-original HP inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned HP servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
What servers is the C3131A compatible with?
The C3131A is a HP printer memory module. Confirm DIMM rank, voltage, and speed against the target server's supported memory list before deployment - mixed configurations may downclock to the slowest installed module. For server-specific population diagrams, email sales@prodisknetwork.com with your server serial number.
How fast does the C3131A ship?
C3131A orders ship in 1–3 business days from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
What is the warranty on the C3131A?
New C3131A units carry the full HP manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the C3131A?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the C3131A series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
C3131AX — C3131AX - HP 2MB Memory for LaserJet Printer — $126.22
Pro Disk Network Buyer’s Guide: Printer Memory
Compatibility: Rank, Density, and Channel Population Rules
Quad-rank modules behave differently from dual-rank: most modern Xeon platforms support 1-2 DPC (DIMMs per channel) at full speed with single- and dual-rank modules but downclock with quad-rank above 1 DPC. RDIMM and LRDIMM are not interchangeable in the same channel. ECC and non-ECC cannot be mixed. Server motherboards expect server DIMMs — the C3131A is a server module and will not work in consumer desktop boards.
Pricing Strategy: New, Bulk, or Refurbished
If you are buying 16 or more modules at once, request a matched-lot quote: sequential manufacturing dates and serial numbers, which reduces variance in observed memory speeds across the channel. Pro Disk Network ships matched-lot orders for free on volumes of 16+.