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Dell Optical Transceivers - Refurbished, Used, New
Dell optical transceivers and cables are the SFP, SFP+, SFP28, QSFP+, QSFP28, QSFP-DD and XFP modules, direct attach copper (DAC) cables and breakout cables that fit Dell PowerSwitch, Dell EMC Networking and Force10 switches, along with the network adapters in PowerEdge servers. They run from 1G copper and fiber links up to 100G and 400G data center ports, and the collection also includes Fibre Channel SFPs for Dell storage fabrics. Most Dell optics carry two identifiers: a Dell part number such as 407-BBOU or 470-AAVJ, and a short descriptive code such as SFP-10G-SR or DAC-SFP-10G-3M, so the same module can appear under either form. NetworkTigers sells Dell transceivers, DACs and breakouts refurbished, used and new. Every unit is tested before it ships so it links up when it arrives.
Dell optics and cables by speed
| Speed and form factor | Used for | Shop |
|---|---|---|
| 1G SFP | SFP-1G-T for RJ45 copper to 100m, FTLF8519P2BNL for 850nm multimode (1000BASE-SX), 407-BBOO for 1310nm single-mode to 10km (1000BASE-LX), SFP-1G-ZX for 1550nm single-mode long reach | SFP-1G-T | 407-BBOO | SFP-1G-ZX |
| 10G SFP+, multimode | WTRD1 and 407-BBOU are 10GBASE-SR, 850nm, 300m on OM3. SFP-10G-USR is ultra short reach for 100m on OM3 | WTRD1 | 407-BBOU | SFP-10G-USR |
| 10G SFP+, single-mode and copper | SFP-10G-LR for 1310nm to 10km, SFP-10G-ER for 1550nm to 40km, SFP-10G-T for RJ45 copper over Cat6a | SFP-10G-LR | SFP-10G-ER | SFP-10G-T |
| 10G XFP | Earlier form factor for Force10 and other XFP-slot switches: FP798 (10GBASE-SR) and Force10 GP-XFP-1L (10GBASE-LR) | FP798 | Force10 XFP |
| 25G SFP28 | 407-BBZS, SFP28-25G-SR-G2 and SFP28-25GbE-SR-85 are 25GBASE-SR, 850nm multimode, 100m on OM4. M14MK is a 10G/25G dual-rate SR module; SFP28-25G-ESR reaches further on multimode | 407-BBZS | SFP28-25G-SR-G2 | M14MK |
| 40G QSFP+ | QSFP-40G-SM4, 7TCDN and 407-BBOZ are 40GBASE-SR4 on MPO multimode. QSFP-40G-ESR4 is extended-reach multimode. QSFP-40G-LM4 runs duplex LC on either fiber type. 407-BBGN is 40GBASE-LR4 to 10km; QSFP-40G-PSM4-LR is parallel single-mode on MPO | QSFP-40G-SM4 | 407-BBGN | QSFP-40G-ESR4 |
| 100G QSFP28 | Q28-100G-SR4-G2 and Q28-100G-SR4-85C are 100GBASE-SR4, 850nm on MPO multimode, 100m on OM4. Q28-100G-BIDI runs 100G over duplex LC multimode. QSFP28-100G-LR4 is 1310nm single-mode to 10km | Q28-100G-SR4-G2 | Q28-100G-BIDI | QSFP28-100G-LR4 |
| 200G and 400G QSFP-DD | Q28DD-200G-2SR4 carries two 100G SR4 channels on multimode. Q56DD-400G-EDR4 is 400GBASE-DR4+ on MPO-12 single-mode to 2km | Q28DD-200G-2SR4 | Q56DD-400G-EDR4 |
| Fibre Channel SFPs | FTRJ8519P1BNL (2G FC), 06W2YH (8G FC shortwave), SFP-16GFC-LW (16G FC longwave) and Q28-128GFC-SW4 (4x 32G FC on MPO) for Dell storage arrays and FC switches | 06W2YH | SFP-16GFC-LW | Q28-128GFC-SW4 |
| 10G SFP+ DAC cables | CBL-10GSFP-DAC-0.5m, DAC-SFP-10G-1M, 5CWK6 (2m), DAC-SFP-10G-3M or 470-AAVJ (3m), DAC-SFP-10G-5M or 470-ABJE (5m), DAC-SFP-10G-7M. Passive twinax for in-rack server links | DAC-SFP-10G | 470-AAVJ | CBL-10GSFP-DAC |
| 25G, 40G and breakout DAC cables | 470-ACFB (2m) and 470-ACEU (3m) 25G SFP28 DACs, DAC-QSFP-40G-1M for 40G QSFP+, and 470-AAVO (1m) or DAC-QSFP-4SFP-10G-7M to split one 40G QSFP+ port into four 10G SFP+ links | 470-ACEU | DAC-QSFP-40G-1M | 470-AAVO |
| Related Dell | Dell switches these optics and cables plug into | Dell PowerSwitch | S-Series | Z-Series | All Dell |
Which Dell optic or cable do I need?
Match the port first: SFP+ for 10G, SFP28 for 25G, QSFP+ for 40G, QSFP28 for 100G, QSFP-DD for 200G and 400G, and XFP only in older Force10 and similar slots. Then match the distance and the fiber. A passive DAC is the lowest-cost link for servers in the same rack, up to 5m at 25G and 7m at 10G. On multimode fiber, SR optics reach 300m at 10G on OM3 and 100m at 25G and 100G on OM4; parallel SR4 optics need an MPO trunk, while BIDI and LM4 modules run over a duplex LC pair. On single-mode, LR reaches 10km, ER 40km and ZX further still. For a Dell storage array or FC switch, choose an FC-rated SFP at the fabric speed, not an Ethernet optic. If you already have the Dell 407- or 470- part number from a quote or a failed module, search that number; if you only have the short code, search that instead and we will cross-reference it.
Frequently asked questions
Why does the same Dell optic show up under two different part numbers?
Dell assigns an order code such as 407-BBOU to the module as sold, and the module itself is labeled with a descriptive code such as SFP-10G-SR and often an additional short label code such as RK0CX or WTRD1. All refer to the same physical part. The listing title gives every form we have seen on the label so you can confirm a match.
Will a Dell-coded optic work in a Dell PowerEdge server adapter?
Usually, yes: Dell adapters from Broadcom, Intel and Mellanox accept Dell-coded SFP+, SFP28 and QSFP28 modules and DACs. Tell us the adapter model and we will confirm before you order.
Do I need the G2 or 85C version of a 100G SR4 optic?
Both are 100GBASE-SR4 and link to any other SR4 optic. The suffix marks a later revision or a specific supplier build, so either one works in a QSFP28 port that accepts Dell optics. Choose by availability unless your switch documentation names one.
NetworkTigers has sold enterprise network equipment since 1996. Every transceiver and cable carries the NetworkTigers 365-day warranty. Need a Dell part number we have not listed? Ask us for a quote.
Dell QSFP-40G-ESR4 40GB BASE-ESR4 Extended Short Reach MMF QSFP+ Transceiver
Dell SFP28-25G-ESR 25GB Extended-SR 300m MMF 850nm SFP28 Transceiver
Dell SFP-16GFC-LW 16GB FC 1310nm SMF LC KP9WG Transceiver SFP+
Dell SFP-10G-USR 7D64H 10GB BASE-USR 850nm MMF LC SFP+ Transceiver
Dell SFP-10G-T-DWDM 10GB BASE-DWDM Extended-Reach 80km SMF LC SFP+ Transceiver
Dell Q28DD-200G-2SR4 BASE-SR4 100GB 850nm MMF QSFP-100G Transceiver
$ 282.99
$ 317.99
Call if you need more
Dell 407-BCBF 25GB BASE-SR 850nm 91C9R SFP28 Transceiver
NEW Dell 407-BBZV 10GB BASE-LR 1310nm SMF JCFJD SFP+ Transceiver
Dell 407-BBZV 10GB BASE-LR 1310nm SMF JCFJD SFP+ Transceiver
Dell N8TDR 10 Gigabit BASE-SR SFP-10G-SR-85C 850nm 300m LC SFP+ Transceiver
$ 19.99
Call if you need more
Dell WTRD1 SFP-10G-SR 10GB BASE-SR 850nm Short Reach MMF SFP+ Transceiver
$ 12.99
$ 13.99
Call if you need more
Dell SFP-8GFC-SW 8G Fibre Channel Optics Short-Reach 150m MMFs Transceiver SFP+
Dell Q56DD-400G-FR4 400GB BASE-FR4 Intermediate-Reach 2km QSFP56-DD Transceiver
Dell QSFP-40G-ER4 40GB BASE-ER4 Extended-Reach 40km SMF LC QSFP+ Transceiver
Dell Q28-100G-ESR4 100GB BASE-ESR 850nm MMF QSFP28 Transceiver
NEW Dell 470-AAVO 1m 40GB QSFP+ to 4x 10GB SFP+ K9HPR Direct Attach Cable
Dell FTRJ8519P1BNL 2GB Fibre Channel 850nm MMF Duplex LC SFP Transceiver
$ 12.99
Call if you need more
Dell FTLX8571D3BCL 10 Gigabit BASE-SR 850nm MMF SFP+ Transceiver
$ 13.99
Call if you need more
Dell DAC-SFP-10G-7M CNCVM 7m 10GB SFP+ Direct Attach Copper Cable
$ 91.99
$ 105.99
Call if you need more
Dell SFP28 25GbE SR-85C FTLF8536P4BNL-E5 25GB BASE-SR 850nm SFP28 Transceiver
NEW Dell 470-AAVI 7m 10GB SFP+ V3R4J Direct Attach Copper Cable
Dell C5RNH BASE-SR 10GB 850nm FTLX8574D3BCL-DL MMF SFP+ Transceiver
$ 12.99
Call if you need more
NEW Dell QSFP-40G-SM4 77KC3 40GB BASE-SR4 850nm MMF QSFP+ Transceiver
$ 68.99
Call if you need more
