Replacement for 74Y3243: Drop-In Alternatives We Stock
Looking for a replacement for the 74Y3243 (74Y3243 - IBM 10GB Dual-Port PCI Express 2 X8 LOW PROFILE Network Adapter)? Pro Disk Network ships IBM 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 74Y3243
| SKU | 74Y3243 |
|---|---|
| Product | 74Y3243 - IBM 10GB Dual-Port PCI Express 2 X8 LOW PROFILE Network Adapter |
| Current price | $712.64 |
| Stock status | In Stock |
| Detail page | View 74Y3243 › |
Drop-in replacements for 74Y3243
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.
00ND479 - IBM 4-Port (2 X 10GB) (2 X 1GB) PCI Express 2.0 FCoE RJ45 Low Profile Network Adapter
SKU: 00ND479
Price: $78.95
42C1800 - IBM QLogic 10GB PCI Express x8 Low Profile Half-length Ethernet Adapter
SKU: 42C1800
Price: $173.68
00D1417 - IBM Ethernet Adapter Dual Port 10GB Transceiver SFP+ Network Card with Low Profile
SKU: 00D1417
Price: $235.79
64Y4565 - IBM 256MB NVIDIA Quadro FX 370 Low-Profile DMS59 Dual-VGA Dual-DVI PCI Express x16 Graphics Card
SKU: 64Y4565
Price: $311.16
39R6592 - IBM QLOGIC 4GB/s Single -Port Low Profile PCI Express Fibre Channel Host Bus Adapter
SKU: 39R6592
Price: $73.68
42C2179 - IBM QLogic 4GB/s Single Port Low Profile PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card Only
SKU: 42C2179
Price: $82.42
39Y6139 - IBM PRO/1000 PT Quad -Port Low Profile Server Adapter PCI Express with Standard Bracket
SKU: 39y6139
Price: $92.03
00E0838 - IBM PRO/1000 PT PCI-Express Quad Port Low Profile Server Adapter
SKU: 00E0838
Price: $157.07
89Y6152 - IBM / Lenovo ATI Radeon HD 5450 512MB PCI Express DVI Port Low Profile Video Card
SKU: 89Y6152
Price: $226.08
03N5531 - IBM Dual Port 1GB 10/100/1000 PCI-X Low Profile Ethernet-TX Adapter for pSeries
SKU: 03N5531
Price: $165.79
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.