Replacement for NTTP05FF: Drop-In Alternatives We Stock
Looking for a replacement for the NTTP05FF (NTTP05FF - Nortel 622Mbps OC-12/LR-2 1550nm 80km 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 NTTP05FF
| SKU | NTTP05FF |
|---|---|
| Product | NTTP05FF - Nortel 622Mbps OC-12/LR-2 1550nm 80km SFP Transceiver Module |
| Current price | $251.54 |
| Stock status | In Stock |
| Detail page | View NTTP05FF › |
Drop-in replacements for NTTP05FF
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.
SFP-OC12-LR2 - Cisco Single-Mode 622Mbps Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC12-LR2
Price: $274.75
OC12-SFP-LR2-ACC - Accortec 622Mb/s OC-12/STM-4 LR-2 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: OC12-SFP-LR2-ACC
Price: $363.29
OC12-SFP-LR2 - Brocade 622Mb/s OC-12/STM-4 LR-2 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: OC12-SFP-LR2
Price: $367.03
SFP-OC12-LR2-ACC - Accortec 622Mbps OC-12/STM-4 LR2 Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC12-LR2-ACC
Price: $395.70
TN-SFP-OC12S8 - Transition 622Mbps OC-12/STM-4 Single-mode Fiber 1550nm SM (LC) 80km SFP Transceiver Module
SKU: TN-SFP-OC12S8
Price: $1,540.05
NTK591QH - Nortel 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1550nm LC Connector SFP Transceiver Module
SKU: NTK591QH
Price: $502.20
10-1936-02 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1936-02
Price: $113.36
HP J4860A#ABA X121 1Gb/s 1000Base-ZX Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: J4860A-ABA
Price: $182.95
ONS-SI-622-L2 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: ONS-SI-622-L2
Price: $188.13
J4860C-CP - HP X121 1Gb/s 1000Base-ZX Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: J4860C-CP
Price: $226.78
J4860C-ACC - HP X121 1Gb/s 1000Base-ZX Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: J4860C-ACC
Price: $242.29
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.