Replacement for 46Y3512: Drop-In Alternatives We Stock
Looking for a replacement for the 46Y3512 (46Y3512 - IBM Pro/1000 PT Quad Port Server Adapter LP PCI Express)? 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 46Y3512
| SKU | 46Y3512 |
|---|---|
| Product | 46Y3512 - IBM Pro/1000 PT Quad Port Server Adapter LP PCI Express |
| Current price | $211.00 |
| Stock status | In Stock |
| Detail page | View 46Y3512 › |
Drop-in replacements for 46Y3512
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.
73P2701 - IBM Intel PRO/1000 MT Dual Port Server Adapter Network Adapter - PCI-X HOT-PLUG (Standard Bracket)
SKU: 73P2701
Price: $395.34
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
42C1753 - IBM PRO/1000 PF Server Adapter - Network Adapter - PCI Express X4 - Gigabit EN - 1000BASE-SX
SKU: 42C1753
Price: $224.87
39Y6088 - IBM NEXTREME 1000 SX FIBRE PCI-X 1 GB/s Ethernet 1000 BASE-SX Internal Network Adapter
SKU: 39Y6088
Price: $405.26
25R8958 - IBM NetXtreme 1000 T Ethernet FAST Ethernet Gigabit 10/100/1000 Base-T Network Adapter
SKU: 25R8958
Price: $79.36
91XX-5767 - IBM Pro/1000 PT Dual Port Server Adapter 5767 with Standard Bracket
SKU: 91XX-5767
Price: $79.36
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.