A7039191 Dell Compatible 10GBASE-SR SFP+ Transceiver
Dell (Force10) compatible A7039191 - Key Features
- Compatibility: Dell (Force10)
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 400 m
- Guaranteed Link Budget: 6.1 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Dell (Force10) A7039191 Price
Dell (Force10) compatible A7039191 Specifications
Form Factor | SFP+ |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 400 m |
Guaranteed Link Budget | 6.1 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -5 dBm |
Maximum Transmitting Power | 0 dBm |
Receiver Sensitivity | -11.1 dBm |
Receiver Overload | 0 dBm |
Dispersion | 110 ps/nm |
Transmitter Type | VSCEL Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Dell (Force10) compatible A7039191 Datasheet
v3Complete technical specifications and product details
Dell (Force10) compatible A7039191 Description
EdgeOptic’s 10G-SFP-300 compatible is a Dell-coded 10GBASE-SR SFP+ transceiver carrying the A7039191 part number. Like the A7004438, this is a Dell legacy OEM component number from the A70- series, but A7039191 appears in later BOM revisions associated with 12th and 13th generation PowerEdge servers (R720, R730, T620, T630) and their corresponding blade variants in the M620 and M630 enclosures. Dell assigned sequential A70-prefix numbers as new server platforms went through qualification, so the A7039191 represents an updated BOM entry with the same 10GBASE-SR optical specification. The A7039191 also appears in Dell environments with Compellent SC-series storage controllers using 10G iSCSI front-end connectivity. The module operates at 850 nm with a 6.1 dB link budget, reaching 300 m on OM3 or 400 m on OM4 multimode fiber. Line rate is 10.3125 Gbps per IEEE 802.3ae.
Transmitter is an 850 nm VCSEL, receiver is a PIN photodiode, connector is LC duplex, operating range 0 to 70 degrees C. The module reports DDM data including optical power, temperature, laser bias current, and supply voltage to the host NIC. SFP+ MSA compliant per SFF-8431/SFF-8432. EdgeOptic programs Dell-recognized EEPROM identifiers so the module registers without warnings on Broadcom 57810 and Intel X520 adapters commonly installed in 12G/13G PowerEdge systems. No firmware updates or driver changes are required after installation, and the module is hot-swappable in running servers.
CE and RoHS certified, manufactured to the SFF-8432 standard. Quality inspection covers optical power measurement, connector cleanliness, and EEPROM validation. The A7039191 is most often ordered as a replacement SFP+ for Dell PowerEdge R720/R730 10G NIC ports, Dell Compellent SC8000 and SC9000 storage controller iSCSI links, and mixed-generation PowerEdge clusters where the original Dell spare-parts catalog references this specific part number. Organizations running 12G/13G Dell servers alongside newer 14G/15G hardware can standardize on EdgeOptic compatibles coded to each generation’s specific Dell part number. This simplifies procurement while maintaining Dell firmware compatibility across the fleet. For cross-reference questions or volume pricing, contact our sales team.
Frequently Asked Questions
How does the Dell A7039191 differ from the A7004438?
Both are Dell legacy A70-prefix 10GBASE-SR SFP+ part numbers with identical optical specifications. The A7039191 is a later BOM revision, typically associated with 12G/13G PowerEdge servers (R720, R730), while the A7004438 appears in earlier 11G/12G systems (R610, R620). EdgeOptic codes the EEPROM to match whichever part number the Dell system expects.
Does the A7039191 compatible work with Dell Compellent storage controllers?
Yes. The A7039191 is cross-referenced in Dell Compellent SC8000 and SC9000 controller documentation for 10G iSCSI front-end ports. EdgeOptic's compatible uses Dell-recognized EEPROM encoding, so the Compellent firmware accepts it without overrides.