NET
network/telecom equipment component
X412A-R5
Netsure
Netsure X412A-R5: a network/telecom equipment component (600GB 15K SAS HDD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
Circular Telecom Parts Catalogue
Browse telecom parts across every major vendor.
Explore Circular Telecom's catalogue of refurbished, new, and surplus telecom network parts across optics, line cards, routers, switches, modules, power, cooling, and access equipment.
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Telecom parts catalogue
SEA
network/telecom equipment component
X412A-R6
Seagatetec
Looking for the Seagatetec X412A-R6? This network/telecom equipment component, described by the manufacturer as "15K 600GB SAS HDD", is stocked and resold through...
NET
network/telecom equipment component
X422A-R5
NetApp
The X422A-R5 is a network/telecom equipment component manufactured by NetApp. Listed by the manufacturer as "Netapp X422A-R5 600GB 10K SAS", it is available through...
NET
hard drive
X423A-R5
NetApp
The NetApp X423A-R5 is a hard drive — originally specified as "NETAPP Hard Drive 900GB, 10K, SAS" — available refurbished or as surplus stock via Circular Telecom,...
NET
network/telecom equipment component
X425_HCBEP1T2A10
NetApp
The X425_HCBEP1T2A10 is a network/telecom equipment component manufactured by NetApp. Listed by the manufacturer as "1.2TB, 10K RPM, SAS 6Gbps, 2.5"", it is available...
NET
hard drive
X425A-R6
NetApp
The NetApp X425A-R6 is a hard drive — originally specified as "HARD DRIVE" — available refurbished or as surplus stock via Circular Telecom, supporting network...
LEX
network/telecom equipment component
X4270
Lexmark
The X4270 is a network/telecom equipment component manufactured by Lexmark. Listed by the manufacturer as "LASERJET PRINTER", it is available through Circular Telecom's...
network/telecom equipment component
X4335C
NEC
The X4335C is a network/telecom equipment component manufactured by NEC. Listed by the manufacturer as "RC-28D LS DS1 -48V", it is available through Circular Telecom's...
NET
solid-state drive
X438A-R6
NetApp
Looking for the NetApp X438A-R6? This solid-state drive, described by the manufacturer as "NETAPP 400GB 6G 2.5INCH SAS SSD", is stocked and resold through Circular...
EXT
SFP optical transceiver module
X440-24P
Extremenet
Manufactured by Extremenet, the X440-24P (16504 - Extreme 16504 X440-24p X440 Series 24x 1GB PoE+ RJ-45 4x 1GB SFP Switch) is a SFP optical transceiver module. Circular...
EXT
network switch
X440-24T
Extremenet
Extremenet X440-24T: a network switch (16503 - Extreme Networks X440-24t 24 Port 1G Ethernet Switch Layer 3 L3). Circular Telecom resells surplus and refurbished units...
EXT
network switch
X440-48P
Extremenet
Manufactured by Extremenet, the X440-48P (16506 - Summit X440-48p Switch) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished...
EXT
network switch
X440-48P-10G
Extremenet
The X440-48P-10G is a network switch manufactured by Extremenet. Listed by the manufacturer as "16510 Summit Switch 48-Port GE PoE +2x10GE", it is available through...
EXT
network/telecom equipment component
X440-48T
Extremenet
Looking for the Extremenet X440-48T? This network/telecom equipment component, described by the manufacturer as "16505 - Extreme X440-48t", is stocked and resold...
EXT
network switch
X440-48T-10G
Extremenet
Manufactured by Extremenet, the X440-48T-10G (16509 Summit Switch 48-Port 1GE w/2x10GE) is a network switch. Circular Telecom sources, tests, and resells surplus and...
EXT
SFP optical transceiver module
X440-G2-48P-10GE4
Extremenet
Manufactured by Extremenet, the X440-G2-48P-10GE4 (Extreme Networks X440-G2-48P-10GE4 48 Port 1G PoE (4x SFP ) Ethernet Switch Layer 3 L3 16535 (Edge License)) is a SFP...
EXT
SFP+ optical transceiver
X440-G2-48T
Extremenet
Extremenet X440-G2-48T: a SFP+ optical transceiver (16534 - X440-G2-48t-10GE4 long description: X440-G2 48 10/100/1000BASE-T, 4 SFP combo, 4 1GbE unpopulated SFP...
NET
hard drive
X446B-R6
NetApp
The NetApp X446B-R6 is a hard drive — originally specified as "200GB HARD DRIVE" — available refurbished or as surplus stock via Circular Telecom, supporting network...
SM
network/telecom equipment component
X4470
Sun Microsystems
Sun Microsystems X4470: a network/telecom equipment component (3 rack unit (RU) rackmount server). Circular Telecom resells surplus and refurbished units of parts like...
ECI
network/telecom equipment component
X44714
Eci
Eci X44714: a network/telecom equipment component (INF-1800). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
EXT
network switch
X450-24T
Extremenet
The X450-24T is a network switch manufactured by Extremenet. Listed by the manufacturer as "Extreme Networks X450-24t 24 Port 1Gb Ethernet Switch Layer 3 L3 16123", it...
EXT
network switch
X450-G2-24P-10GE4
Extremenet
Extremenet X450-G2-24P-10GE4: a network switch (24-PORT PoE SWITCH). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
EXT
optical transceiver
X450-G2-48P-10GE-BASE
Extremenet
Extremenet X450-G2-48P-10GE-BASE: an optical transceiver (Optical transceiver). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EXT
SFP optical transceiver module
X450-G2-48P-10GE4
Extremenet
The Extremenet X450-G2-48P-10GE4 is a SFP optical transceiver module — originally specified as "Extreme Networks X450-G2-48P-10GE4 48 Port Gigabit PoE (4x 10G SFP )...
EXT
network switch
X450E-48P
Extremenet
Extremenet X450E-48P: a network switch (16148 48-Port 10/100/1000BASE-T PoE Switch). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EXT
network/telecom equipment component
X460-48X
Extremenet
The X460-48X is a network/telecom equipment component manufactured by Extremenet. Listed by the manufacturer as "16406 - SUMMIT X460-48X", it is available through...
EXT
network switch
X460G2
Extremenet
Manufactured by Extremenet, the X460G2 (Summit X460-G2 Network Switch) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished...
EXT
network switch
X460G2-48x-10GE4
Extremenet
Manufactured by Extremenet, the X460G2-48x-10GE4 (: Extreme Network Summit X460-G2 48X Switch) is a network switch. Circular Telecom sources, tests, and resells surplus...
network/telecom equipment component
X4610A
NEC
The NEC X4610A is a network/telecom equipment component — originally specified as "FOTS-OTX 112A" — available refurbished or as surplus stock via Circular Telecom,...
DEL
cooling fan module
X46YM
Dell
Manufactured by Dell, the X46YM (12V COOLING FAN) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished Dell equipment like this...
NET
hard drive
X477A-R6
NetApp
NetApp X477A-R6: a hard drive (4TB 7200rpm SAS SATA Hard Drive 3.5"). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
LT
circuit card / line card
X4IP-V2
Lucent Technologies
The X4IP-V2 is a circuit card / line card manufactured by Lucent Technologies. Listed by the manufacturer as "TRANSLAN PLUS V2 OPTION CARD", it is available through...
IDI
network router
X5
Idirecttec
Idirecttec X5: a network router (iDirect Evolution X5 Satellite Router). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
IDI
network/telecom equipment component
X5-CURIO
Idirecttec
The Idirecttec X5-CURIO is a network/telecom equipment component — originally specified as "DIGITAL MEDIA HUB" — available refurbished or as surplus stock via Circular...
EV
network/telecom equipment component
X5000A1-VC
Eltek Val
Eltek Val X5000A1-VC: a network/telecom equipment component (48VDC RECTIFIER). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EV
equipment module
X5000A1-VV
Eltek Val
Eltek Val X5000A1-VV: an equipment module (48V 100A RECTIFIER MODULE û VALERE POWER INC û X5000A1-VV). Circular Telecom resells surplus and refurbished units of parts...
VP
network/telecom equipment component
X5000A2-VC
Valere Pwr
Manufactured by Valere Pwr, the X5000A2-VC (100A 1 PHASE RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
VP
network/telecom equipment component
X5000A3
Valere Pwr
Manufactured by Valere Pwr, the X5000A3 (100A 3 PHASE RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
VP
network/telecom equipment component
X5000A3-VC
Valere Pwr
Manufactured by Valere Pwr, the X5000A3-VC (100A 3 PHASE RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
3CO
network/telecom equipment component
X506
3Com
3Com X506: a network/telecom equipment component (UNIFIED SECURITY PLATFORM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
NET
power supply unit
X519A-R6
NetApp
The NetApp X519A-R6 is a power supply unit — originally specified as "PSU W/FAN 750W AC DS2246" — available refurbished or as surplus stock via Circular Telecom,...
INT
SFP+ optical transceiver
X520-DA2
Intel
The Intel X520-DA2 is a SFP+ optical transceiver — originally specified as "Intel X520-DA2 10G Dual Port SFP+ PCI-E 2.0 x8 Server Adapter, Nuevo" — available...
DEL
SFP+ optical transceiver
X520-DA2-LP
Dell
Manufactured by Dell, the X520-DA2-LP (IBM INTEL X520-DA2 DUAL PORT 10GBE SFP+ ADAPTER - LOW PROF BRKT) is a SFP+ optical transceiver. Circular Telecom sources, tests,...
INT
network/telecom equipment component
X520-SR2
Intel
The Intel X520-SR2 is a network/telecom equipment component — originally specified as "Ethernet Converged Network Adapter X520-SR2" — available refurbished or as...
ORA
network/telecom equipment component
X5229A
Oracle
Looking for the Oracle X5229A? This network/telecom equipment component, described by the manufacturer as "ULTRA SCSI 9.1GB", is stocked and resold through Circular...
SUN
network/telecom equipment component
X5250A
Sunsystems
Manufactured by Sunsystems, the X5250A (36.4GB 10000RPM Ultra-160 SCSI Hot-Pluggable 80-Pin (LVD) 3.5-Inch HDD for Sun Fire and Blade Server) is a network/telecom...
INT
controller module
X540T2BLK
Intel
Manufactured by Intel, the X540T2BLK (Ethernet Converged Network Adapter X540-T2 with Intel X540 Controller) is a controller module. Circular Telecom sources, tests,...
ECI
network/telecom equipment component
X56680
Eci
The Eci X56680 is a network/telecom equipment component — originally specified as "TR10_12" — available refurbished or as surplus stock via Circular Telecom, supporting...