MikroTik S+2885DLC100D Compatible 25GBASE-SR SFP28 for CCR2004-1G-12S+2XS and CCR2004-1G-2XS-PCIe
MikroTik compatible S2885DLC100D - Key Features
- Compatibility: MikroTik
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 100 m
- Average Link Budget: 5.3 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 8.5 Gbps - 25.78 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
MikroTik S2885DLC100D Price
In Stock - Ships Next Business DayMikroTik compatible S2885DLC100D Specifications
Form Factor | SFP28 |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 100 m |
Average Link Budget | 5.3 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 8.5 Gbps - 25.78 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), 25G Ethernet (25.78Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | VSCEL Laser |
Average Launch Power (Min) Each Lane | -5 dBm |
Average Launch Power (Max) Each Lane | 2.4 dBm |
Extinction Ratio (Min) | 3 dB |
Receiver Type | PIN photodiode |
Rx Wavelength Bandwidth | 20 nm |
Average Receiver Sensitivity (Min) Each Lane | -10.3 dBm |
Average Receiver Sensitivity (Max) Each Lane | 2.4 dBm |
Receiver Overload | 2.4 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 0.3 W |
Power | +3.3V single power supply |
Compliance | SFF-8432, CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, RoHS, SFF-8431, SFF-8472, SFP28 MSA |
MikroTik compatible S2885DLC100D Datasheet
v3Complete technical specifications and product details
MikroTik compatible S2885DLC100D Description
EdgeOptic's S+2885DLC100D compatible is a MikroTik-coded 25GBASE-SR SFP28 transceiver built as a direct replacement for the MikroTik S+2885DLC100D. It ships with MikroTik-recognized EEPROM vendor and part-number strings so MikroTik CCR2004 series routers and other RouterOS platforms with 25G SFP28 interfaces identify the optic as a native MikroTik part. Link-up, receive-optical-signal and DOM telemetry surface through the standard RouterOS interface and monitor pages rather than through any MikroTik-specific override.
Optical behavior is 25GBASE-SR per IEEE 802.3by Clause 112 over duplex multi-mode fiber: 100m on OM4, 70m on OM3. Line signaling rate is 25.78125 Gbd, single-rate, per IEEE 802.3by Clause 112. Transmit power is -8.4 to +2.4 dBm, receive sensitivity -10.3 dBm, link budget 5.3 dB with host RS-FEC per IEEE 802.3by Clause 108. Wavelength 850nm VCSEL, duplex LC/UPC, DOM per SFF-8472, 0.3W typical power. Operating case temperature is 0 to 70 degrees Celsius.
S+2885DLC100D is MikroTik's ordering code for a 25GBASE-SR SFP28 optical module specified against MikroTik RouterOS platforms with 25G SFP28 interfaces. The primary host platforms are the MikroTik CCR2004-1G-12S+2XS (a 12-port SFP+ / 2-port SFP28 Cloud Core Router) and the MikroTik CCR2004-1G-2XS-PCIe (a 2-port SFP28 PCIe adapter card that presents the SFP28 interfaces to a RouterOS instance over the PCIe bus). Both platforms expose native 25G SFP28 ports rather than a QSFP28 breakout path, so a single S+2885DLC100D populates a 25G port directly on either platform.
MikroTik's official compatibility guidance for SFP and SFP28 transceivers is that MSA-compliant modules operate on MikroTik devices without a vendor-lock step; RouterOS does not enforce a vendor-specific optic-identification check that refuses third-party modules. The S+2885DLC100D is built to the SFP28 MSA (SFF-8402 mechanical, SFF-8431 high-speed electrical, SFF-8432 management interface, SFF-8472 diagnostics) and carries the MikroTik EEPROM vendor and part-number strings that the RouterOS optic-inventory surface expects. For 25G link negotiation specifically, RouterOS exposes interface speed configuration on the SFP28 port, and the supported-speed setting on the interface is how the operator aligns the module against the link partner at 25G rather than at a downshifted rate.
On FEC, 25G FEC mode is configured at the MAC layer on each link partner and the optical path is agnostic to the host FEC profile. RS-FEC per IEEE 802.3by Clause 108 is the default path for 25GBASE-SR and is the mode this module is specified against; Clause 74 Fire Code FEC (BASE-R) and no-FEC operation are supported at the optical layer where both link partners are configured for that FEC profile. DOM registers for transmit power, receive power, supply voltage, laser bias current and module case temperature are accessible through standard SFF-8472 reads on the RouterOS interface monitor page and on any EEPROM-aware link partner on the far side of the fiber. Every unit is factory-tested to the 25GBASE-SR optical specification per IEEE 802.3by Clause 112 before dispatch.
For volume pricing, MikroTik-specific EEPROM vendor and part-number strings for pre-deployment verification on a specific CCR2004 platform and RouterOS version, or confirmation of 25G interface-speed configuration for a specific link-partner pairing, contact our sales team and we will respond within one business day.
Frequently Asked Questions
Which MikroTik devices support the S+2885DLC100D 25G SFP28 transceiver?
The primary MikroTik platforms that expose native 25G SFP28 ports for this module are the CCR2004-1G-12S+2XS (Cloud Core Router with 2x SFP28 ports) and the CCR2004-1G-2XS-PCIe (PCIe adapter card with 2x SFP28 ports presented to RouterOS). Other MikroTik platforms that expose 25G-capable SFP28 interfaces in specific port configurations can also accept the module; for confirmation against a specific RouterOS device and firmware version, consult the MikroTik wired-interface compatibility documentation or contact us for a pre-deployment check.
Does RouterOS enforce a vendor-lock check that rejects non-MikroTik SFP28 transceivers?
MikroTik's official position is that RouterOS does not enforce a vendor-specific optic-identification check that rejects third-party MSA-compliant SFP28 modules. The EdgeOptic S+2885DLC100D compatible carries MikroTik EEPROM vendor and part-number strings for clean identification on the RouterOS optic-inventory surface, which is the conservative path even where RouterOS does not strictly require it. For environments running a local asset-inventory policy that relies on the EEPROM strings, request the exact vendor and part-number strings from EdgeOptic for allowlist entry.
Is the S+2885DLC100D a dual-rate 10G/25G module or single-rate 25G only?
The S+2885DLC100D is a single-rate 25GBASE-SR SFP28 module at 25.78125 Gbd per IEEE 802.3by Clause 112. The CCR2004-series SFP28 ports themselves can be configured in RouterOS to run at 10G on a 10G-rated link-partner pairing, but the optical module in that case is a 10G-only SFP+ or a dual-rate SFP28 part rather than this S+2885DLC100D module. For 25G operation on both ends of a CCR2004 link, the S+2885DLC100D is the correct module selection and is specified as single-rate 25G.
How do I monitor optical DOM values for the S+2885DLC100D on a MikroTik CCR2004?
DOM registers for transmit power, receive power, supply voltage, laser bias current and module case temperature are implemented per SFF-8472 on this module. On RouterOS, DOM values are exposed through the standard interface monitor surface on the 25G SFP28 port, alongside the existing link state and byte counters. The same register surface is readable from the switch or NIC on the other end of the link, so DOM cross-checking from both sides of a CCR2004-to-peer 25G uplink is straightforward.