Replacement for X2612A: Drop-In Alternatives We Stock
Looking for a replacement for the X2612A (X2612A - Sun Serial Bus I/O Board for Enterprise 4000 / 4500)? Pro Disk Network ships 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 X2612A
| SKU | X2612A |
|---|---|
| Product | X2612A - Sun Serial Bus I/O Board for Enterprise 4000 / 4500 |
| Current price | $429.83 |
| Stock status | In Stock |
| Detail page | View X2612A › |
Drop-in replacements for X2612A
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-4500-16F - Cisco 16MB Kit (2 X 8MB) Flash Memory Card for Cisco 4500/4500-M/4700
SKU: MEM-4500-16F
Price: $116.33
Q1273-60247 - HP Media-Axis Motor for DesignJet Z6100/4000/4500/4500 Series Plotters
SKU: Q1273-60247
Price: $165.79
Q1273-60239 - HP Magnetic Stripe Encoder Sensor for DesignJet Z6100/4000/4500/4500 Series Plotters
SKU: Q1273-60239
Price: $205.26
Q1273-60267 - HP Interconnect PCA for DesignJet Z6100/4000/4500/4500 Series Plotters
SKU: Q1273-60267
Price: $442.11
3TK82AA - HP Serial Port (600/705/800) Serial for Computer, Notebook 1 x DB-9 Male Serial 1 x Serial Header
SKU: 3tk82aa
Price: $143.39
F5 F5 Networks F5-4000 F5 Networks F5-4000 BIG-IP 4000 Series 8 x Ports 10Gigabit Ethernet Load Balancing Switch
SKU: F5 NETWORKS F5-4000
Price: $415.39
Q1273-60157 - HP Carriage PCA Controller Board Assembly for 4000 / 4020 / 4500
SKU: Q1273-60157
Price: $503.09
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.