Replacement for WM1TS9LDAA: Drop-In Alternatives We Stock
Looking for a replacement for the WM1TS9LDAA (WM1TS9LDAA - Nortel SX Fibre Channel Optical SFP Transceiver Module)? 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 WM1TS9LDAA
| SKU | WM1TS9LDAA |
|---|---|
| Product | WM1TS9LDAA - Nortel SX Fibre Channel Optical SFP Transceiver Module |
| Current price | $187.18 |
| Stock status | In Stock |
| Detail page | View WM1TS9LDAA › |
Drop-in replacements for WM1TS9LDAA
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.
Dell 7PG8X MXG610s 16-Ports 32Gb/s Fibre Channel SFP+ 8x 32gb Fibre Channel SFP+ 2x QSFP+ Fibre Channel 8 Active Ports(Licensed) Switch
SKU: 7PG8X
Price: $1,026.32
HP R4G55B SN3600B 8xPorts 32Gb Fibre Channel SFP+ + 16xPorts 32Gb Fibre Channel SFP+ Ports On Demand Layer2 Managed 1U Fibre Channel Switch
SKU: R4G55B
Price: $16,132.42
NTTP11BFE6 - Nortel AFCT-57R5APZ 4.25Gb/s Single-Mode Fibre Fibre Channel 1310nm LC Connector SFP Transceiver Module
SKU: NTTP11BFE6
Price: $241.54
Dell MXG610S 16-Ports 32Gb/s Fibre Channel 8x 32Gb Fibre Channel SFP+ 2x QSFP+ Fibre Channel 8 (Licensed) Active Ports Manageable Switch
SKU: MXG610S
Price: $650.53
X6529 - NetApp 2.125Gbps 1000Base-SX Shortwave Fibre Channel Multi-mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529
Price: $92.03
X6529-R5 - NetApp 2.125Gbps 1000Base-SX Shortwave Fibre Channel Multi-mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529-R5
Price: $162.03
X6529-R6 - NetApp 2.125Gb/s 1000Base-SX Shortwave Fibre Channel Multi-Mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529-R6
Price: $248.36
NTTP06CFE6 - Nortel 1Gb/s Single-mode 10km 1310nm Gigabit Ethernet Fibre Channel SFP Transceiver Module
SKU: NTTP06CFE6
Price: $105.04
NTTP06CF - Nortel GE LX Fibre Channel 10km SFP (Mini-GBIC) Transceiver Module
SKU: NTTP06CF
Price: $343.91
NTK586BNE5 - Nortel 2.5Gbps OC-48 DWDM Single-Mode Fibre Channel 80km 1542.94nm LC Connector SFP Transceiver Module
SKU: NTK586BNE5
Price: $2,226.64
NTK586CAE5 - Nortel 2.5Gbps 100/200/400/OC-48 DWDM Fibre Channel 80km 1547.72nm LC Connector SFP Transceiver Module
SKU: NTK586CAE5
Price: $2,243.93
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.