ALC
equipment module
OS9-GNI-C24
Alcatel
The OS9-GNI-C24 is an equipment module manufactured by Alcatel. Listed by the manufacturer as "OS9000 24-PORT 10/100/1000BASE T/TX RJ-45 MODULE", it is available...
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ALC
SFP optical transceiver module
OS9-GNI-U24
Alcatel
The Alcatel OS9-GNI-U24 is a SFP optical transceiver module — originally specified as "24-unpopulated 1000BaseX ports. Gigabit Ethernet network interface with MiniGBIC...
ALC
network switch
OS9-XNI-U12E-S
Alcatel
Alcatel OS9-XNI-U12E-S: a network switch (ALCATEL OS9-XNI-U12E 12-Port 10GBase-X Module 902851-90 for OmniSwitch 9000E). Circular Telecom resells surplus and...
ALC
network switch
OS9-XNI-U6
Alcatel
Alcatel OS9-XNI-U6: a network switch (6-port 10GE Network Interface Omni Switch). Circular Telecom resells surplus and refurbished units of parts like this, helping...
MC
network switch
OS9024-M
MRV Communications
The MRV Communications OS9024-M is a network switch — originally specified as "OPTISWITCH 9000 MULTI-LAYER PLATFORM" — available refurbished or as surplus stock via...
MRV
power supply unit
OS904-TL/DC-1
Mrv
The OS904-TL/DC-1 is a power supply unit manufactured by Mrv. Listed by the manufacturer as "IP OS904 with 1 DC Power Supply", it is available through Circular...
MC
network/telecom equipment component
OS904EXT/AC-1
MRV Communications
Looking for the MRV Communications OS904EXT/AC-1? This network/telecom equipment component, described by the manufacturer as "INTELLIGENT ETHERNET SERVICES", is stocked...
MC
network/telecom equipment component
OS904EXT/DC
MRV Communications
MRV Communications OS904EXT/DC: a network/telecom equipment component (INTELLIGENT ETHERNET SERVICES). Circular Telecom resells surplus and refurbished units of parts...
MC
SFP optical transceiver module
OS906/AC
MRV Communications
The MRV Communications OS906/AC is a SFP optical transceiver module — originally specified as "6 TRI-MODE 100FX/1000FX SFP OR RJ45 10/100/1000BASET PORTS" — available...
MRV
power supply unit
OS906/AC-1
Mrv
The Mrv OS906/AC-1 is a power supply unit — originally specified as "IP OS906 with 1 AC Power Supply" — available refurbished or as surplus stock via Circular Telecom,...
MRV
network/telecom equipment component
OS906/DC-1
Mrv
Looking for the Mrv OS906/DC-1? This network/telecom equipment component, described by the manufacturer as "ORDER AS OS906-TL/DC-1:MRV", is stocked and resold through...
MC
network switch
OS906/DC-2
MRV Communications
Manufactured by MRV Communications, the OS906/DC-2 (OS906/DC-2:OptiSwitch MRV 900 Series - Intelligent Ethernet Services Demarcation) is a network switch. Circular...
MRV
network switch
OS906/DC-2N
Mrv
The OS906/DC-2N is a network switch manufactured by Mrv. Listed by the manufacturer as "OPTISWITCH 900 SERIES INTELLIGENT ETHERNET SERVICES DEMARCATION DEVICE", it is...
MRV
network/telecom equipment component
OS906E/AC-1
Mrv
The Mrv OS906E/AC-1 is a network/telecom equipment component — originally specified as "IP OS906 EXTREME TMP AC PS(PORT ID)(TRAN" — available refurbished or as surplus...
MRV
SFP optical transceiver module
OS906G-M/E
Mrv
The Mrv OS906G-M/E is a SFP optical transceiver module — originally specified as "TRI-MODE SFP 2x RJ45 2X SFP ETHERNET SWITCH" — available refurbished or as surplus...
MRV
network switch
OS910-M
Mrv
Mrv OS910-M: a network switch (OPTISWITCH 910-M DEMARCATION DEVICE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
MRV
network/telecom equipment component
OS912-AC-2
Mrv
Looking for the Mrv OS912-AC-2? This network/telecom equipment component, described by the manufacturer as "INTELLIGENT ETHERNET DEMARCATION PLATFORM", is stocked and...
MC
SFP optical transceiver module
OS912-DC-2
MRV Communications
The MRV Communications OS912-DC-2 is a SFP optical transceiver module — originally specified as "Intelligent Ethernet Services Demarcation platform - 12 Tri-Mode...
MC
network/telecom equipment component
OS912/AC-2
MRV Communications
The OS912/AC-2 is a network/telecom equipment component manufactured by MRV Communications. Listed by the manufacturer as "INTELLIGENT ETHERNET SERVICES", it is...
MRV
network switch
OS9124-410G
Mrv
Looking for the Mrv OS9124-410G? This network switch, described by the manufacturer as "OPTISWITCH-9000 MULTI-LAYER PLATFORM", is stocked and resold through Circular...
MRV
network switch
OS9124-410G-TL
Mrv
The OS9124-410G-TL is a network switch manufactured by Mrv. Listed by the manufacturer as "IP OS9124 AGG SWITCH WO PS(PORT ID)(TRAN", it is available through Circular...
MRV
network switch
OS9244-1210G
Mrv
The Mrv OS9244-1210G is a network switch — originally specified as "44-PORT OPTISWITCH" — available refurbished or as surplus stock via Circular Telecom, supporting...
MRV
network switch
OS9244-1210G-TL
Mrv
Mrv OS9244-1210G-TL: a network switch (IP OS9244 AGG SWITCH WO PS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
MC
XFP optical transceiver module
OS930
MRV Communications
The OS930 is a XFP optical transceiver module manufactured by MRV Communications. Listed by the manufacturer as "PLATFORM SERVICE 10GE - 3 10GE LAN/WAN XFP PORTS", it...
MC
network switch
OS940
MRV Communications
The OS940 is a network switch manufactured by MRV Communications. Listed by the manufacturer as "MRV OPTISWITCH 940 12-PORT GIGE TRI-MODE 100FX/1000FX", it is available...
MRV
network/telecom equipment component
OS940/E
Mrv
Looking for the Mrv OS940/E? This network/telecom equipment component, described by the manufacturer as "10GE MINI AGGREGATION PLATFORM WITH EXT TEMP SUPPORT", is...
MRV
network/telecom equipment component
OS940E
Mrv
The OS940E is a network/telecom equipment component manufactured by Mrv. Listed by the manufacturer as "IP OS940 EXTREME TMP WO PS(PORT ID)(TRAN", it is available...
ALC
equipment chassis
OS9700-CHASSIS
Alcatel
Looking for the Alcatel OS9700-CHASSIS? This equipment chassis, described by the manufacturer as "OS9700 10-slot chassis", is stocked and resold through Circular...
ALC
equipment chassis
OS9702E
Alcatel
Looking for the Alcatel OS9702E? This equipment chassis, described by the manufacturer as "9000E CHASSIS LAN SWITCH", is stocked and resold through Circular Telecom's...
network/telecom equipment component
OSC-BLANK
Infinera
Infinera OSC-BLANK: a network/telecom equipment component (blank). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
COR
network/telecom equipment component
OSE-720-TF
Corning
The OSE-720-TF is a network/telecom equipment component manufactured by Corning. Listed by the manufacturer as "OPTICAL SPLICE ENCLOSURE", it is available through...
AON
equipment module
OSFM-APS
ADVA Optical Networking
Looking for the ADVA Optical Networking OSFM-APS? This equipment module, described by the manufacturer as "OPTICAL SUPERVISORY CHANNEL MODULE", is stocked and resold...
AN
SFP optical transceiver module
OSFP-400G-FR4
Arista Networks
Arista Networks OSFP-400G-FR4: a SFP optical transceiver module (400GBASE-FR4 OSFP Transceiver, up to 2km over duplex SMF). Circular Telecom resells surplus and...
SAN
SFP optical transceiver module
OSFP-400G-FR4-A-ST
Sandstone
The Sandstone OSFP-400G-FR4-A-ST is a SFP optical transceiver module — originally specified as "Arista Compatible 400G OSFP, 400GBASE-FR4, 1310 nm, 2km SMF LC, DDM,...
SAN
SFP optical transceiver module
OSFP-400G-LR4-A-ST
Sandstone
Sandstone OSFP-400G-LR4-A-ST: a SFP optical transceiver module (Arista Compatible 400G OSFP, 400GBASE-LR4, 1310 nm, 10km SMF LC, DDM, C-Temp). Circular Telecom resells...
GIG
SFP optical transceiver module
OSFP-400G-LR4-GT
Gigatech
The OSFP-400G-LR4-GT is a SFP optical transceiver module manufactured by Gigatech. Listed by the manufacturer as "400GBASE-LR4 OSFP Transceiver, 10km SMF LC, Arista...
AN
SFP optical transceiver module
OSFP-400G-ZR
Arista Networks
The OSFP-400G-ZR is a SFP optical transceiver module manufactured by Arista Networks. Listed by the manufacturer as "400GBASE-ZR OSFP Digital Coherent Tunable...
AN
SFP optical transceiver module
OSFP-AMP-ZR
Arista Networks
Looking for the Arista Networks OSFP-AMP-ZR? This SFP optical transceiver module, described by the manufacturer as "OSFP Optical amplifier line system for coherent ZR",...
SFP optical transceiver module
OSG002001
Huawei
Looking for the Huawei OSG002001? This SFP optical transceiver module, described by the manufacturer as "Optical Transceiver, SFP, 1490nm(Tx)/1310nm(Rx), 2488M(Tx) -...
SFP+ optical transceiver
OSGXGSD01
Huawei
Huawei OSGXGSD01: a SFP+ optical transceiver (OSGXGSD01 MA5801S 34061988 MPM Class D SFP+). Circular Telecom resells surplus and refurbished units of parts like this,...
POS
network switch
OSIRIS1024-F
Positron
The Positron OSIRIS1024-F is a network switch — originally specified as "CARRIER ETHERNET SWITCH PLATFORM" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
OSM-12CT3/T1
Cisco
The OSM-12CT3/T1 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "12-PT CHNZD DS3", it is available through Circular...
circuit card / line card
OSM-1CHOC12/T3-SI
Cisco
The Cisco OSM-1CHOC12/T3-SI is a circuit card / line card — originally specified as "1 Port CHOC12/STM4/T3/E3 Card" — available refurbished or as surplus stock via...
network/telecom equipment component
OSM-1OC48-POS-SL
Cisco
The OSM-1OC48-POS-SL is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "1-port OC-48/STM-16 SONET/SDH OSM, SM-LR, with 4...
network/telecom equipment component
OSM-2+4GE-WAN+
Cisco
Manufactured by Cisco, the OSM-2+4GE-WAN+ (ENHANCED OSM WITH 4 GE WAN PORTS AND 2 GE LAN PORTS) is a network/telecom equipment component. Circular Telecom sources,...
network/telecom equipment component
OSM-20c48/1DTP-SI
Cisco
The Cisco OSM-20c48/1DTP-SI is a network/telecom equipment component — originally specified as "2 PORT OC 48 POS / DTP SM IR IP5IZC3CAC" — available refurbished or as...
network/telecom equipment component
OSM-2OC12-POS-SI
Cisco
Manufactured by Cisco, the OSM-2OC12-POS-SI (-) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
network/telecom equipment component
OSM-2OC12-POS-SI+
Cisco
Manufactured by Cisco, the OSM-2OC12-POS-SI+ (2-PORT OC-12 POS SM 1R+) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...