D-Link’s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module Series transceivers offer customers a wide variety of 25G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.
Hot Pluggable
All D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.
25G Ethernet speeds
The transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.
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Description
Product Features:
- SFP28 Fiber optic 25000 Mbit/s
- Wavelength: 1310 nm
- Hot-Plug support
- Input voltage: 3.3 V
D-Link DEM-S2810LR network transceiver module Fiber optic 25000 Mbit/s SFP28 1310 nm
SFP28, 25GBase-LR, Duplex LC, Single-mode, 1310 nm
D-Link DEM-S2810LR, Fiber optic, 25000 Mbit/s, SFP28, LC, 9/125 µm, LR
D-Link DEM-S2810LR. SFP transceiver type: Fiber optic, Maximum data transfer rate: 25000 Mbit/s, Interface type: SFP28. Certification: MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2. Input voltage: 3.3 V, Maximum current: 0.3 A. Width: 57.3 mm, Depth: 13.7 mm, Height: 8.5 mm
Specification
Performance
SFP transceiver type
Fiber optic
Maximum data transfer rate
25000 Mbit/s
Interface type
SFP28
Single-mode fiber (SMF) supported
Yes
Fiber optic connector
LC
Fiber cable diameters supported (core/cladding)
9/125 µm
SFP transceiver standard
LR
Maximum transfer distance
10000 m
Wavelength
1310 nm
Tx power (min)
-5 dBmW
Tx power (max)
2 dBmW
Rx power (min)
-13.3 dBmW
Rx power (max)
0.5 dBmW
Fiber ethernet cabling technology
25GBASE
Features
Hot-Plug support
Yes
Certification
MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2
Power
Input voltage
3.3 V
Maximum current
0.3 A
Operational conditions
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 85 °C
Operating relative humidity (H-H)
5 - 95%
Storage relative humidity (H-H)
5 - 95%
Weight & dimensions
Width
57.3 mm
Depth
13.7 mm
Height
8.5 mm
Weight
25 g