Replacement for 02310LLJ: Drop-In Alternatives We Stock
Looking for a replacement for the 02310LLJ (02310LLJ - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1558.17nm SFP Optical 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 02310LLJ
| SKU | 02310LLJ |
|---|---|
| Product | 02310LLJ - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1558.17nm SFP Optical Transceiver Module |
| Current price | $4,211.89 |
| Stock status | In Stock |
| Detail page | View 02310LLJ › |
Drop-in replacements for 02310LLJ
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.
DWDM-SFP-5575-120KM - Cisco 1Gbps 1000Base-DWDM Single-mode Fiber 120km 1555.75nm Duplex LC Connector SFP Transceiver Module
SKU: DWDM-SFP-5575-120KM
Price: $1,070.49
02310LCQ - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1531.90nm LC Connector SFP Optical Transceiver Module
SKU: 02310LCQ
Price: $1,454.17
02310LLQ - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1557.36nm LC Connector SFP Optical Transceiver Module
SKU: 02310LLQ
Price: $1,454.17
02310LLG - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1558.98nm LC Connector SFP Optical Transceiver Module
SKU: 02310LLG
Price: $1,454.17
02310LLE - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1560.61nm LC Connector SFP Optical Transceiver Module
SKU: 02310LLE
Price: $1,454.17
02310LCR - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1531.12nm LC Connector SFP Optical Transceiver Module
SKU: 02310LCR
Price: $1,454.17
02310LLF - Huawei 2.5Gbps DWDM Single-mode Fiber 120km 1559.79nm LC Connector SFP Optical Transceiver Module
SKU: 02310LLF
Price: $1,454.17
CWDM-SFP-1550-120KM - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-120KM
Price: $598.36
02310LQL - Huawei 10Gbps DWDM Single-mode Fiber 80km 1529.55nm LC Connector XFP Optical Transceiver Module
SKU: 02310LQL
Price: $4,131.49
02310LRM - Huawei 10Gbps DWDM Single-mode Fiber 80km 1534.25nm LC Connector XFP Optical Transceiver Module
SKU: 02310LRM
Price: $4,131.49
02310LRK - Huawei 10Gbps DWDM Single-mode Fiber 80km 1552.52nm LC Connector XFP Optical Transceiver Module
SKU: 02310LRK
Price: $4,131.49
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.