25G SR,LR SFP28 optical transceiver with the features of IEEE802.3by, SFF-8472 low consumption and high reliability,suitable for data center,25G Ethernet and fiber channel.
GLsun SFP28-25G-SR 850 nm VCSEL 25.78Gbps SFP28 transceiver is designed for use in 25Gb/s data rate over multi-mode fiber for link length of 100m. These transceiver designs are optimized for high performance and cost-effective to supply customers with the best solutions for 25Gb/s single lane optical links.
Compatible Cisco Form Factor SFP28
Max Data Rate 25.78Gbps Wavelength 850nm
Max Cable Distance 70m on OM3 or 100m on OM4 Connector Duplex LC
Transmitter Type 850nm VCSEL Extinction Ratio 2dB
Media MMF Power Consumption
The cisco coarse wavelength-division multiplexing (cwdm) small form-factor pluggable (sfp) solution allows enterprise companies and service providers to provide scalable and easy-to-deploy gigabit ethernet in their networks. The product set helps enable the flexible design of highly available, multiservice networks.
The cisco cwdm sfp solution is a convenient and cost-effective solution for the adoption of gigabit ethernet and fibre channel in campus, data-center, and metropolitan-area access networks.
Arrange shippment on the receipt of payment
Ship via fedex, dhl, ems and so on
Expert package
ST2760 is a internal JBOD module, which supports two 2.5â?� SATA hard drive, you can store the operating system and data file in different hard drive or use it with a RAID card. It is designed to has the same dimension as one 3.5â?� hard drive or one floppy size, this allows you to install ST2760 in the mini-Server, Surveillance Server, 1U Server, eMail Server and POS System that has limited space. ST2760 can help you to save the problem of requiring larger capacity but with limited space.
Model No ST2760-2S-S2
Drive Bay 3.5" Floppy DriveBay
Drive Fit 2.5" SATA III HDD x 2 (9.5mm thickness)
RAID Level JBOD
Host Interface SATA III Connector (7Pin) x2
Power Supply SATA Connector (15Pin)
HDD Access Indicator LED
Color Matt Black
Structure Metal Body
Dimensions 101.7W x 147L x 25.8H(mm)
Weight 0.4(kg)
Certifications CE & FCC
Operating System
Support Windows, Linux
Packing Content Accessory Kit
HDD Capacity Single HDD tested up to 2TB
Operating temperature 32° to 104° F (0° to 40° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing
InTANK iR2771-S3 has a patented design that allows two 2.5â?� SATA drives to be fitted into one 3.5â?� drive space! Itâ??s equipped with optional RAID 0 to enhance the speed of transfer compare to a regular hard drive or switch to RAID 1 for an efficient and securer data backup.
iR2771-S3 internal RAID module supports SATA III 6.0 Gb/s host interface and SATA 22 pin power supply; the connectorâ??s location exactly as the same as a 3.5â?� hard drive. Thus, it is not necessary to install any other brackets but just install the iR2771-S3 inside to existing operating system and then the system will be upgraded as a RAID storage!
Model no. iR2771-S3
Interface SATA III 6.0 Gb/s
Support Hard Drive 2Ã?2.5â?� SATA III 6.0Gb/s HDD/SSD
RAID Level RAID 0,1
The Largest Capacity 2TB
Power Supply SATA 15pin (12v/5v)
LED Indicators Yes
Operating System Windows, Linux
Function Control
Interface GUI (Windows Only)
Certification CE & FCC
Packing Content Quick Installation Guide,
Accessory Kit
Dimension 102(W)Ã?26(H)Ã?147(L) mm
Operating temperature 32° to 104° F (0° to 40° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing
InTANK iR2772-S3 has a patented design that allows two 2.5â?� SATA drives to be fitted into one 3.5â?� drive space! Itâ??s equipped with optional RAID 0 to enhance the speed of transfer compare to a regular hard drive or switch to RAID 1 for an efficient and securer data backup.
RAIDON iR2772-S3 internal RAID module supports SATA III 6.0 Gb/s host interface and SATA 22 pin power supply; the connectorâ??s location exactly as the same as a 3.5â?� hard drive. Thus, it is not necessary to install any other brackets but just install the iR2772-S3 inside to existing operating system and then the system will be upgraded as a RAID storage!
iR2772-S3 provides RS232 port, user can monitor the status of the system via their own program.
Model no. iR2772-S3
Interface SATA III 6.0 Gb/s
Support Hard Drive 2Ã?2.5â?� SATA III 6.0Gb/s HDD/SSD
RAID Level RAID 0,1
The Largest Capacity 2TB
Power Supply SATA 15pin (12v/5v)
LED Indicators Yes
Operating System Windows, Linux
Certification CE & FCC
Function Control
Interface GUI (Windows Only)
Packing Content Quick Installation Guide,
Accessory Kit
Dimension 102(W)Ã?26(H)Ã?157(L) mm
Operating temperature 32° to 104° F (0° to 40° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing
Product Description Cisco Supervisor Engine 720 with PFC3B - control processor
Features: Layer 3 switching, Layer 2 switching, MPLS support, IGMP snooping, IPv6 support
Dimensions (WxDxH) 37.9 cm x 40.3 cm x 4 cm
RAM Installed (Max) 512 MB (1 GB)
OS Required Cisco IOS 12.2(17d)SXB1
Device Type Control processor
Enclosure Type Plug-in module
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Flash Memory Installed (Max) 64 MB Flash.
100% CISCO CWDM-SFP10G-1470 COMPATIBLE SFP TRANSCEIVER:Compatible for Cisco CWDM-SFP10G-1470, wavelength: 1470nm, the transmission distance up to 40km.
TECHNICAL SPECS: 10Gb/s data rate, duplex LC connector, cable type: SMF, working temperature: -5 ~ +70, Tx Power(dBm): -2 ~ 4, Rx Sens.(dBm): -15.8.
EASY TO USE : Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. Always keep the protective dust plug on the SFPâ??s optical bores until you are ready to make a connection. MiniGBIC module with DDM allows you to monitor the critical information, to find out some potential problems.
PREMIUM QUALITY: All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure the compatibility. Hot-swappable in Cisco routers and switches
OUTSTANDING SUPPORT: Backed by QSFPTEK Store for the life of the module itself, not your equipment; our modules won't void your switchs, with access to our tech support
