Motorola SURFboard SB6121 eXtreme Cable Modem Open Box (Black)
Price: USD 17.20
Condition: New
Location: 434**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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🆕️O📦🛜Motorola Surfboard Extreme Cable Modem Model SB6121 Speed HD Stream🆓️📦
Price: USD 20.00
Condition: Open box
Location: 853**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SurfBoard eXtreme Cable Modem SB6121 DOCSIS 3.0 VGC SHIPS FAST
Price: USD 17.95
Condition: Used
Location: 853**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Cable Modem Surfboard SB6121 DOCSIS 3.0 Power Adapter Ethernet Cable
Price: USD 19.99
Condition: Used
Location: 465**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 15.00
Condition: Used
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MOTOROLA SURFBOARD SB6121 CABLE MODEM BLACK
Price: USD 14.22
Condition: Used
Location: 891**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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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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Arris Surfboard SB6121 Cable Modem High Speed Internet Pre-owned. Black
Price: USD 13.49
Condition: Used
Location: 863**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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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 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 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
Price: USD 12.99
Condition: Open box
Location: 221**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SB6121 SURFboard DOCSIS 3.0 Cable Modem Router New
Price: USD 29.95
Condition: Open box
Location: 282**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Extreme Cable Modem SB6121 DOCSIS 3.0 Open Box - NO ETH Cable
Price: USD 13.49
Condition: Open box
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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Motorola SURFboard eXtreme Cable Modem SB6121 - Brand New, Factory Sealed
Price: USD 169.99
Condition: New
Location: 210**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arris SB6121 Surfboard DOCSIS 3.0 Cable Modem - Works Great w/ Power Supply #2
Price: USD 14.99
Condition: Used
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SB6121 SURFboard High Speed Cable Modem DOCSIS 3.0 WiFi with Box TESTED
Price: USD 12.95
Condition: Used
Location: 174**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 Cable Modem w/ Power adapter Works!
Price: USD 4.05
Condition: Used
Location: 982**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 Cable Modem, Used
Price: USD 5.99
Condition: Used
Location: 180**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 (575319-019-00) Cable internet modem
Price: USD 4.99
Condition: Used
Location: 616**
Shipping Type: CALCULATED
Shipping Cost: USD
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SB6121 SURFboard Cable Modem Router
Price: USD 4.99
Condition: Used
Location: 766**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Arris Surfboard SB6121 cable modem with AC Adapter (pre-owned)
Price: USD 9.95
Condition: Used
Location: 109**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arris Surfboard Cable Modem, DOCSIS 3.0 200 Series Model SB6121 - No AC Cord
Price: USD 9.79
Condition: Used
Location: 803**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Extreme Cable Modem Model SB6121 Speed HD Stream
Price: USD 12.95
Condition: Used
Location: 472**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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AC Adapter Power Supply For Motorola SURFboard SB6141 SB6121 SBG6580 Cable Modem
Price: USD 10.35
Condition: New
Location: 410**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Extreme Cable Modem Model #SB6121
Price: USD 10.00
Condition: Open box
Location: 431**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 - Used (Fast Shipping)
Price: USD 8.99
Condition: Used
Location: 926**
Shipping Type:
Shipping Cost: USD
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Cable Modem **Works** Arris Surfboard SB6121 Modem - includes power cable
Price: USD 10.00
Condition: Used
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Motorola SB6121 Surfboard eXtreme Cable Modem
Price: USD 24.99
Condition: Open box
Location: 601**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme Cable Modem DOCSIS 3.0 (SB6121)
Price: USD 24.96
Condition: Used
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard Modem 200 Series SB6121 Modem + Power Supply In BOX
Price: USD 19.99
Condition: New
Location: 657**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SB6121 SURFboard Black 12V Gigabit Ethernet Port Cable Modem Router
Price: USD 15.99
Condition: Used
Location: 070**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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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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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 eXtreme Cable Modem SB6121 Docsis 3.0 Broadband
Price: USD 15.00
Condition: Used
Location: 064**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme (SB6121) Cable Modem DOCSIS 3.0
Price: USD 8.41
Condition: Used
Location: 337**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola/Arris SURFboard (SB6121) DOCSIS 3.0 Cable Modem Comcast Xfinity
Price: USD 4.99
Condition: Used
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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Brand new Motorola Surfboard Modem, DOCSIS 3.0 Model SB6121 Brand New
Price: USD 17.85
Condition: New
Location: 760**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Motorola SB6121 SurfBoard eXtreme Cable Modem Docsis 3.0 FREE SHIPPING.
Price: USD 15.00
Condition: Used
Location: 554**
Shipping Type: CALCULATED
Shipping Cost: USD
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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 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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AC Adapter for Motorola SURFboard Sb6141 Sb6121 Sbg6580 Cable Modem Power Supply
Price: USD 7.45
Condition: New
Location: 410**
Shipping Type: FIXED
Shipping Cost: USD 2.95
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Motorola SURFboard SB6121 Cable Modem (Black) - Used with Power Cord
Price: USD 10.00
Condition: Used
Location: 300**
Shipping Type: CALCULATED
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 SB6121 DOCSIS 3.0 Cable Modem with power supply Ethernet & Box
Price: USD 19.99
Condition: Used
Location: 605**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem
Price: USD 9.98
Condition: Used
Location: 750**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SB6121 SURFboard Cable Modem
Price: USD 10.00
Condition: Used
Location: 936**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 (575319-019-00) 199.68 Mbps / Xfinity Comcast
Price: USD 8.98
Condition: Used
Location: 307**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SB6121 Surfboard Extreme Cable Modem Excellent
Price: USD 25.00
Condition: Open box
Location: 325**
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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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 (575319-019-00) 199.68 Mbps
Price: USD 9.90
Condition: Used
Location: 221**
Shipping Type:
Shipping Cost: USD
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ARRIS SURFboard SB6121 Docsis 3.0 Cable Modem with Original Power Source BLACK
Price: USD 5.95
Condition: Used
Location: 545**
Shipping Type: FIXED
Shipping Cost: USD 8.99
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Motorola SURFboard Modem 200 Series (SB6121) Modem + Power Supply (Open Box)
Price: USD 10.20
Condition: Open box
Location: 481**
Shipping Type: CALCULATED
Shipping Cost: USD
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ARRIS SURFboard Model SB6121 DOCSIS Cable Modem +12VDC w/ Power Cable
Price: USD 8.99
Condition: Used
Location: 280**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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ARRIS MOTOROLA SB6121 DOCSIS 3.0 CABLE MODEM WITH FORCEWARE ULA3-2
Price: USD 31.72
Condition: Used
Location: 276**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard SB6121 Cable Modem with Power Supply
Price: USD 5.00
Condition: Used
Location: 187**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 575186–017-00 Series
Price: USD 20.00
Condition: Used
Location: 206**
Shipping Type:
Shipping Cost: USD
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Motorola Arris DOCSIS 3.0 Modem Lot x2 (Arris SB6121 + Arris SB6183) w/ x2 Cat 6
Price: USD 10.99
Condition: Used
Location: 240**
Shipping Type: CALCULATED
Shipping Cost: USD
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Lot of 4 Motorola SURFboard Cable Modem Model x1 SB6120 & 3x SB6121__PLEASE READ
Price: USD 61.75
Condition: For parts or not working
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard Cable Modem, DOCSIS 3.0 200 Series Model SB6121 - No AC Cord
Price: USD 9.82
Condition: Used
Location: 279**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6 LOT ARRIS SURFboard Cable Modems SB6121 SB6141 As Is 2 AC Adapters
Price: USD 38.00
Condition: Used
Location: 900**
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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ARRIS SURFboard Docsis 3.0 Cable Modem Black SB6121
Price: USD 14.99
Condition: Used
Location: 953**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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Arris Surfboard SB6121 Cable Modem High Speed Internet NO CHARGING CABLE
Price: USD 16.97
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Cable Modem High Speed Internet
Price: USD 7.99
Condition: Used
Location: 383**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard eXtreme SB6121 Cable Modem
Price: USD 9.99
Condition: Used
Location: 750**
Shipping Type:
Shipping Cost: USD
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Arris SURFboard SB6121 - Cable Modem - Used Includes Power Adapter - Working
Price: USD 13.99
Condition: Used
Location: 404**
Shipping Type: CALCULATED
Shipping Cost: USD
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Arris Motorola surfboard SB6121 DOCSIS 3.0 Cable Modem RETAIL PACKAGING
Price: USD 18.99
Condition: Used
Location: 138**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard SB6121 (575186-017-00) Cable Router Coax
Price: USD 4.79
Condition: Used
Location: 329**
Shipping Type: CALCULATED
Shipping Cost: USD
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ARRIS SURFboard DOCSIS 3.0 Cable Modem Black SB6121 172 Mbps
Price: USD 15.00
Condition: Used
Location: 982**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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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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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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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 ARRIS SURFboard SB6121
Price: USD 12.00
Condition: Used
Location: 926**
Shipping Type:
Shipping Cost: USD
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Motorola Surfboard Extreme Cable Modem SB6121 Docsis 3.0
Price: USD 10.00
Condition: Open box
Location: 970**
Shipping Type:
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 Cable Modem w Power Adapter COMCAST XFinity
Price: USD 5.00
Condition: Used
Location: 488**
Shipping Type:
Shipping Cost: USD
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Surfboard Sb6121 DOCSIS 3.0 Cable Modem
Price: USD 25.00
Condition: Open box
Location: 838**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Arris SURFboard SB6121 Cable Modem Black
Price: USD 17.90
Condition: Used
Location: 452**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola Surfboard Cable Modem High Speed Internet SB6121 Ethernet Net with Box!
Price: USD 14.99
Condition: Used
Location: 146**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard eXtreme (SB6121)
Price: USD 10.00
Condition: Open box
Location: 240**
Shipping Type:
Shipping Cost: USD
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AC Adapter FOR Motorola Surfboard SB6120 SB6121 Cable Modem Power Supply Cord
Price: USD 10.35
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Motorola SURFboard Modem SB6121
Price: USD 10.00
Condition: Used
Location: 341**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Motorola/Arris SURFboard (SB6121) DOCSIS 3.0 Cable Modem Comcast Xfinity
Price: USD 11.90
Condition: Used
Location: 473**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Arris Surfboard SB6121 Cable Modem DOCSIS 3.0 Black With Power Supply TESTED
Price: USD 9.50
Condition: Used
Location: 540**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURFboard SB6121 Cable Modem (575186-017-00)
Price: USD 5.49
Condition: Used
Location: 024**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Surfboard Cable Modem High Speed Internet SB6121
Price: USD 9.95
Condition: Used
Location: 564**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SB6121 Modem Surfboard Cable 3.0 Docsis Arris Black Internet
Price: USD 19.96
Condition: Used
Location: 328**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola Surfboard eXtreme Cable Modem SB6121 Brand New
Price: USD 9.99
Condition: New
Location: 952**
Shipping Type: FIXED
Shipping Cost: USD 16.00
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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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Motorola SURFboard SB6121 Cable Modem
Price: USD 8.99
Condition: Used
Location: 941**
Shipping Type:
Shipping Cost: USD
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Motorola Surfboard Cable Modem High Speed Internet SB6121 Ethernet
Price: USD 6.99
Condition: Used
Location: 980**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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Arris Motorola Surfboard SB6121 Cable Modem
Price: USD 12.99
Condition: Used
Location: 956**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Motorola SURFboard eXtreme (SB6121) DOCSIS 3.0
Price: USD 9.99
Condition: Used
Location: 800**
Shipping Type:
Shipping Cost: USD
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Motorola Surfboard Cable Modem High Speed Internet SB6121
Price: USD 5.99
Condition: Used
Location: 206**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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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 Surfboard Cable Modem High Speed Internet SB6121 Ethernet Net
Price: USD 8.40
Condition: Used
Location: 986**
Shipping Type: CALCULATED
Shipping Cost: USD
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Motorola SURF Board (r) eXtreme cable Modem of model:SB6121 12v DC 0 75A
Price: USD 21.00
Condition: Open box
Location: 334**
Shipping Type:
Shipping Cost: USD
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Motorola SURFboard eXtreme (SB6121)
Price: USD 15.18
Condition: Used
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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