Replacement for MEM-7815-H1-1GB: Drop-In Alternatives We Stock
Looking for a replacement for the MEM-7815-H1-1GB (MEM-7815-H1-1GB - Cisco 1GB DDR2-400MHz non-ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory Module)? Pro Disk Network ships Cisco drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the MEM-7815-H1-1GB
| SKU | MEM-7815-H1-1GB |
|---|---|
| Product | MEM-7815-H1-1GB - Cisco 1GB DDR2-400MHz non-ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory Module |
| Current price | $120.37 |
| Stock status | In Stock |
| Detail page | View MEM-7815-H1-1GB › |
Drop-in replacements for MEM-7815-H1-1GB
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
MEM-7845-H1-2GB - Cisco 2GB DDR2-400MHz non-ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory Module
SKU: MEM-7845-H1-2GB
Price: $169.45
Cisco HDD-7815-I2-80 80 GB 3.5 Internal Hard Drive - SATA/150 - 7200 rpm
SKU: HDD-7815-I2-80
Price: $524.03
MEM-7835-H2-1GB - Cisco 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module for MCS-7835-H2
SKU: MEM-7835-H2-1GB
Price: $142.45
MEM-4GB - Cisco 4GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Dual Rank Memory Module
SKU: MEM-4GB
Price: $167.86
MEM-3900-1GB - Cisco Memory-1 GB-DIMM 240-pin very low profile-DDR2-registered ECC
SKU: MEM-3900-1GB
Price: $149.30
MEM-7835-I2-2GB - Cisco 2GB Kit (2 X 1GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory
SKU: MEM-7835-I2-2GB
Price: $270.63
MEM-7845-I2-2GB - Cisco 2GB Kit (2 X 1GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory
SKU: MEM-7845-I2-2GB
Price: $270.63
MEM-7835-H2-8GB - Cisco 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Quad Rank Memory
SKU: MEM-7835-H2-8GB
Price: $237.80
MEM-7845-I2-8GB - Cisco 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory
SKU: MEM-7845-I2-8GB
Price: $254.86
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.