Cisco MEM-4400-4GU16G
4G to 16G DRAM Upgrade (8G+8G) for

Key facts
- Part number
- MEM-4400-4GU16G
- Brand
- Cisco
- Category
- Modules & licenses
- Price
- AUD 228 from Prology AU (refurbished)USD 301 from Prology US (refurbished)
- Availability
- Prology AU: Refurbished · in stock
- Prology US: Refurbished · in stock
Overview
4G to 16G DRAM Upgrade (8G+8G) for Cisco
- DRAM interface helps the memory move data across electrical components at an effective transfer rate
- 16 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
Specifications
General
- Compatibility
- Cisco 4400 Series Routers: 4451 4431
- Product Type
- RAM Module
Manufacturer Website Address
- Manufacturer
- Cisco Systems, Inc
- Product Name
- 16GB DRAM Memory Module
- Brand Name
- Cisco
- Form Factor
- DIMM
- Device Supported
- Router
- Memory Size
- 16 GB
- Memory Technology
- DRAM
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 14,594.11≈ USD 10,249
- Oct 2026
- Lowest recorded
- AUD 14,594.11≈ USD 10,249
- Highest recorded
- AUD 14,594.11≈ USD 10,249
- Recorded
- 2026
- 1 price point
- RRP
- Prology AU
- Prology US
- List price
Buy or sell Cisco MEM-4400-4GU16G
Buying Cisco modules & licenses
Prology stocks the Cisco MEM-4400-4GU16G from AUD 228 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.
Selling Cisco modules & licenses
Have a spare or decommissioned MEM-4400-4GU16G? Prology buys used and surplus Cisco modules & licenses — single units or whole lots — and replies with an offer within 1 business day. Sell your MEM-4400-4GU16G.
- What is the Cisco MEM-4400-4GU16G?
- The Cisco MEM-4400-4GU16G is a Cisco module & license – 4G to 16G DRAM Upgrade (8G+8G) for.
- How much does the Cisco MEM-4400-4GU16G cost?
- The reference price on record is AUD 14,594.11 (Oct 2026). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco MEM-4400-4GU16G?
- It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco MEM-4400-4GU16G?
- Yes. Prology buys used and surplus Cisco modules & licenses, including the MEM-4400-4GU16G. Get an offer — sell outright or trade in against your next order.
Request a quote for MEM-4400-4GU16G
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.