*Lot of 10* Arris SURFboard SB6121 DOCSIS 3.0 Cable Modem - Black W/AC Adapter
Price: USD 109.00
Condition: Used
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Cable Modem High Speed Internet Pre-owned Black
Price: USD 18.97
Condition: Used
Location: 030**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 eXtreme Cable Modem Open Box (Black)
Price: USD 10.39
Condition: Open box
Location: 802**
Shipping Type:
Shipping Cost: USD
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Arris Surfboard SB6121 Cable Modem Docsis 3.0
Price: USD 18.25
Condition: Used
Location: 032**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 200 Series Modem Used DOCSIS 3.0 Cable Modem
Price: USD 10.50
Condition: Open box
Location: 750**
Shipping Type: FIXED
Shipping Cost: USD 2.99
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arris surfboard sb6121 DOCSIS 3.0 Cable Modem
Price: USD 16.00
Condition: Open box
Location: 290**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard eXtreme SB6121 Cable Modem DOCSIS 3.0 Model SB6121
Price: USD 11.24
Condition: Open box
Location: 757**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard Docsis 3.0 SB6121 Cable Modem P/N 575319-019-00 NEW Unopened
Price: USD 9.95
Condition: New
Location: 206**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 Cable Modem
Price: USD 5.99
Condition: Used
Location: 088**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 199.68Mbps Modem Router W/ Power Adapter
Price: USD 9.99
Condition: Used
Location: 940**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ARRIS SURFboard SB6121 Cable Modem Used in good condition and working order
Price: USD 17.99
Condition: Used
Location: 041**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SB6121 SURFboard Cable Modem (#L4)
Price: USD 4.75
Condition: Used
Location: 258**
Shipping Type: FIXED
Shipping Cost: USD 5.90
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Arris SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 19.99
Condition: Used
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard Cable Modem, DOCSIS 3.0 200 Series Model SB6121 Tested
Price: USD 13.49
Condition: Open box
Location: 948**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps
Price: USD 10.25
Condition: Open box
Location: 802**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Arris Model SB6121 200 Series Surfboard Modem
Price: USD 27.99
Condition: New
Location: 247**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SB6121 SURFboard Cable Modem
Price: USD 9.50
Condition: Used
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola ARRIS SurfBoard Cable Modem SB6121 DOCSIS 3.0 VGC
Price: USD 10.00
Condition: Used
Location: 921**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard Extreme Cable Modem SB6121 Docsis 3.0 Up To 160 Mbps
Price: USD 9.99
Condition: Used
Location: 170**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard eXtreme Cable Modem SB6121 Stream Gamer
Price: USD 9.99
Condition: Open box
Location: 225**
Shipping Type: CALCULATED
Shipping Cost: USD
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Cable Modem Motorola SURFboard eXtreme SB6121 DOCSIS 3.0 No Power Cord C3
Price: USD 9.99
Condition: Used
Location: 302**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Modem Used In Working Condition
Price: USD 7.99
Condition: Used
Location: 197**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121
Price: USD 14.97
Condition: Used
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Open Box ARRIS / Motorola SurfBoard SB6121 DOCSIS 3.0 Cable Modem Retail Black
Price: USD 8.00
Condition: Open box
Location: 142**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 DOCSIS 3.0 High-Speed Wifi Cable Modem
Price: USD 10.00
Condition: Open box
Location: 853**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 (575186-017-00) / NO POWER SUPPLY NO WIRE CONNECTOR
Price: USD 14.50
Condition: Open box
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 160 Mbps
Price: USD 9.00
Condition: Open box
Location: 980**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 12.00
Condition: Used
Location: 031**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 575186-017-00 Cable Modem with Power Supply
Price: USD 9.98
Condition: Used
Location: 656**
Shipping Type:
Shipping Cost: USD
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Arris Surfboard SB6121 Cable Modem High Speed Internet Factory Refurbished.
Price: USD 35.00
Condition: New
Location: 705**
Shipping Type: FIXED
Shipping Cost: USD 18.00
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Arris Motorola SB6121 SURFboard Cable Modem 200 Series Docsis 3.0 IPv6, 172MBPS
Price: USD 32.99
Condition: New
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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Motorola SURFboard SB6121 Cable Internet Modem
Price: USD 24.99
Condition: Used
Location: 974**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme Cable Modem SB6121 DOCSIS 3.0
Price: USD 5.00
Condition: Used
Location: 571**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps
Price: USD 14.99
Condition: Open box
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 Modem
Price: USD 9.99
Condition: Used
Location: 331**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard eXtreme Cable Modem SB6121 DOCSIS 3.0
Price: USD 4.90
Condition: Used
Location: 215**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard Cable Modem SB6121 DOCSIS 3.0
Price: USD 20.00
Condition: Open box
Location: 940**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps Fast Shipping USA!
Price: USD 9.40
Condition: Used
Location: 339**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Cable Modem High Speed Internet Pre-owned. Black
Price: USD 15.99
Condition: Used
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot Of 12 Motorola SURFboard SB6141 X9 SB6121 X3 200/300 Mbps Modem Arris
Price: USD 439.99
Condition: Used
Location: 787**
Shipping Type: FIXED
Shipping Cost: USD 30.00
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ARRIS Surfboard SB6121 Cable Modem with Power Cord, Black
Price: USD 9.99
Condition: Used
Location: 145**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 eXtreme Cable Modem Open Box (Black)
Price: USD 11.95
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps
Price: USD 10.00
Condition: New
Location: 704**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arris SURFboard SB6121 No Cables Box Only
Price: USD 13.00
Condition: Used
Location: 809**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Surfboard SB6121 Motorola Arris SB6121 Cable Modem
Price: USD 10.00
Condition: Used
Location: 454**
Shipping Type:
Shipping Cost: USD
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ARRIS SB6121 SURFboard Cable Modem Router - Black
Price: USD 9.00
Condition: Used
Location: 980**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Surfboard SB6121 Cable Modem - Pre-owned
Price: USD 12.00
Condition: Used
Location: 730**
Shipping Type: FIXED
Shipping Cost: USD 6.45
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Motorola SB6121 SURFboard Extreme Cable Modem™ DOCSIS 3.0 Open Box
Price: USD 15.99
Condition: Open box
Location: 223**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ARRIS SURFboard Cable Modem Router w/ Power Cable - Model SB6121 - Black
Price: USD 13.99
Condition: Used
Location: 609**
Shipping Type:
Shipping Cost: USD
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ARRIS Surfboard SB6121 Modem
Price: USD 26.00
Condition: Used
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme gaming Cable Modem DOCSIS 3.0 SB6121 no box
Price: USD 11.00
Condition: Used
Location: 080**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Arris SURFboard Modem SB6121
Price: USD 10.13
Condition: Open box
Location: 480**
Shipping Type: FIXED
Shipping Cost: USD 11.60
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps
Price: USD 16.99
Condition: New
Location: 542**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Motorola Surfboard SB6121 Cable Modem DOCSIS 3.0 - Pre-owned
Price: USD 9.99
Condition: Used
Location: 730**
Shipping Type: FIXED
Shipping Cost: USD 6.45
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Arris Surfboard SB6121 Cable Modem High Speed Internet Pre-owned. Bl (MPL000784)
Price: USD 12.99
Condition: Used
Location: 337**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme (SB6121) 222.64 Mbps
Price: USD 11.00
Condition: New
Location: 410**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard eXtreme Cable Modem SB6121 DOCSIS 3.0
Price: USD 16.97
Condition: New
Location: 787**
Shipping Type: FIXED
Shipping Cost: USD 4.97
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ARRIS Motorola SB6121 SURFboard DOCSIS 3.0 Cable Modem
Price: USD 15.99
Condition: Open box
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ARRIS Surfboard model SB6121 DOCSIS® 3.0 Cable modem ultra-broadband. No Cord
Price: USD 14.95
Condition: Used
Location: 329**
Shipping Type:
Shipping Cost: USD
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Arris SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 21.11
Condition: Open box
Location: 852**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ARRIS SURFboard Cable Modem Router w/ Power Cable - Model SB6121 - Black #M26
Price: USD 18.99
Condition: Used
Location: 940**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard (SB6121) Modem
Price: USD 16.99
Condition: Used
Location: 981**
Shipping Type: CALCULATED
Shipping Cost: USD
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ARRIS SURFboard Cable Modem Router w/ Power Cable - Model SB6121 - Black
Price: USD 3.99
Condition: Used
Location: 950**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Arris SURFboard Modem- Model SB6121- DOCSIS 3.0-Download 4X Faster
Price: USD 9.95
Condition: Used
Location: 293**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Surfboard SB6121 Cable Modem High Speed Internet w/ Power Adapter
Price: USD 19.99
Condition: Used
Location: 275**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Cable Modem Surfboard Extreme SB6121 DOCSIS 3.0 New
Price: USD 23.00
Condition: New
Location: 430**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MOTOROLA SURFBOARD SB6121 CABLE MODEM BLACK
Price: USD 14.84
Condition: Used
Location: 891**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola ARRIS SURFboard SB6121 DOCSIS 3.0 Cable Modem Power Cable Ethernet
Price: USD 15.00
Condition: Used
Location: 980**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard Model SB6121 Modem- for parts/repair
Price: USD 5.99
Condition: For parts or not working
Location: 930**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Cable Modem 200 Series, Model SB6121
Price: USD 20.99
Condition: Used
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MOTOROLA SURFBOARD 200 Series SB6121 575319-019-00 CABLE MODEM OPEN BOX 172 MBPS
Price: USD 6.99
Condition: Used
Location: 800**
Shipping Type:
Shipping Cost: USD
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Motorola SB6121 SURFboard High Speed Cable Modem Power card cables
Price: USD 6.00
Condition: Used
Location: 633**
Shipping Type:
Shipping Cost: USD
Read MoreArris Motorola SURFboard 200 series- SB6121 DOCSIS 3.0 CABLE MODEM
Price: USD 6.00
Condition: Open box
Location: 920**
Shipping Type: FIXED
Shipping Cost: USD 6.71
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Surfboard SB6121 SB 6121 Cable Modem With Adapter
Price: USD 17.99
Condition: Used
Location: 322**
Shipping Type: FIXED
Shipping Cost: USD 2.99
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ARRIS SURFboard Model SB6121 DOCSIS Cable Modem +12VDC TESTED
Price: USD 8.46
Condition: Used
Location: 984**
Shipping Type: FIXED
Shipping Cost: USD 7.88
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Arris Surfboard SB6121 Cable Modem Black TF
Price: USD 23.37
Condition: Used
Location: 852**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 15.00
Condition: Used
Location: 165**
Shipping Type:
Shipping Cost: USD
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Arris SURFboard SB6121 - Cable Modem - Used with/ Power Adapter & Ethernet cable
Price: USD 13.99
Condition: Used
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Motorola Surfboard SB6121 DOCSIS 3.0 Extreme Cable Modem, High Speed Gaming
Price: USD 20.00
Condition: Open box
Location: 443**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Arris SURFboard SB6121 (575186-019-00) Cable Modem no Power Adapter
Price: USD 4.00
Condition: Used
Location: 780**
Shipping Type: FIXED
Shipping Cost: USD 6.23
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Motorola SURFboard SB6121 575319-019-00 DOCSIS 3.0 Cable Modem 200 Series
Price: USD 15.00
Condition: Used
Location: 064**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MOTOROLA Arris SurfBoard Modem SB6121 DOCSIS 3.0 Cable Internet Modem 200 Series
Price: USD 4.20
Condition: Used
Location: 308**
Shipping Type: CALCULATED
Shipping Cost: USD
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MOTOROLA SURFBOARD SB6121 DOCSIS 3.0 CABLE MODEM W/PLUG IN ADAPTER
Price: USD 9.75
Condition: Used
Location: 750**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Extreme SB6121 DOCSIS 3.0 Cable Modem with Box
Price: USD 18.97
Condition: Used
Location: 863**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arris Surfboard SB6121 Cable Modem High Speed Internet
Price: USD 14.30
Condition: Used
Location: 453**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 DOCSIS 3.0 High-Speed Cable Modem only
Price: USD 12.00
Condition: Used
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Cable Modem Surfboard SB6121 Not Working for Parts or Repair Only
Price: USD 9.99
Condition: For parts or not working
Location: 088**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Surfboard SB6121 Replacement Modem NO CORDS, ONLY MODEM
Price: USD 8.99
Condition: Used
Location: 982**
Shipping Type: FIXED
Shipping Cost: USD 7.25
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Arris Surfboard SB6121 4x4 DOCSIS 3.0 Cable Modem
Price: USD 4.20
Condition: Used
Location: 481**
Shipping Type: CALCULATED
Shipping Cost: USD
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Surfboard SB6121 Cable Modem + Linksys E2500 w/Adapters and Ethernet Cable
Price: USD 14.99
Condition: Used
Location: 140**
Shipping Type:
Shipping Cost: USD
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Motorola Surfboard Extreme Cable Modem Model SB6121 Speed HD Stream Open Box
Price: USD 12.00
Condition: New
Location: 302**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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ARRIS SURFboard Touchstone SB6121 DOCSIS 3.0 Cable Modem Refurbished UNTESTED
Price: USD 12.00
Condition: Used
Location: 675**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola ARRIS SURFboard SB6121
Price: USD 12.00
Condition: Used
Location: 926**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps
Price: USD 10.25
Condition: Open box
Location: 334**
Shipping Type: CALCULATED
Shipping Cost: USD
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AC Adapter for Motorola Surfboard SBG901 SB6121 SB6141 Cable Modem Power Supply
Price: USD 8.50
Condition: New
Location: 115**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Cable Modem High Speed Internet Pre-owned. Black
Price: USD 15.00
Condition: Used
Location: 145**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard Extreme SB6121 (575319-019-00) 199.68 MBPS New in Box
Price: USD 19.99
Condition: New
Location: 440**
Shipping Type:
Shipping Cost: USD
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6 LOT ARRIS SURFboard Cable Modems SB6121 SB6141 As Is 2 AC Adapters
Price: USD 40.00
Condition: Used
Location: 900**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard ARRIS cable modem SB6121 (575319-019-00) 200 Series
Price: USD 22.95
Condition: Open box
Location: 430**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard Extreme Cable Modem SB6121 BRAND NEW Open Box FREE USA SHIP
Price: USD 18.75
Condition: Open box
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 10.89
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