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D-Link DEM 431XT-DD - SFP+ transceiver module - 10 GigE - 10GBase-SR - LC multi-mode - up to 984 ft - 850 nm - for xStack DGS-3120-24, DGS-3620-28, DGS-3620-52

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Mfg Part #: DEM-431XT-DD | Item # 8843752
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $139.00 (28%)

$499.99 $360.99

A 4-port RS-232 serial hub with DB9 connectors and USB interface.

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Mfg Part #: 301-1000-04 | Item # 873462
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $170.80 (43%)

$399.00 $228.20

Add four RS232 serial ports to any notebook or desktop computer using a single USB port

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Mfg Part #: ICUSB2324 | Item # 13055011
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $18.60 (20%)

$92.99 $74.39

J5 create JUH470 - Network adapter - USB 3.0 - Gigabit Ethernet x 1 + USB 3.0 x 3

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Mfg Part #: JUH470 | Item # 13352409
Availability: In stock. Usually Ships Same Business Day. (?)
 $45.99

An 8-port RS-232/422/485 serial hub with DB9 connectors.

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Mfg Part #: 301-1002-98 | Item # 647710
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $155.89 (23%)

$690.00 $534.11

Reliable alternative to serial cards that offers an easy solution for adding COM ports to a laptop, thin client or legacy-free PC to connect serial and USB peripheral devices.

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Mfg Part #: 301-1003-10 | Item # 135373
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $37.01 (27%)

$139.00 $101.99

The ICUSB2322F 2-Port USB to Serial RS232 Adapter Cable with FTDI chipset and COM Retention converts an available USB 1.1 or 2.0 port into 2 RS232 serial DB9 ports to connect, monitor and control your serial devices.

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Mfg Part #: ICUSB2322F | Item # 8804418
Availability: In stock. Usually Ships Same Business Day. (?)

Save $20.65 (31%)

$65.99 $45.34

Scale your Power over Ethernet connection by 100m, or daisy chain up to four extenders for longer distance

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Mfg Part #: POEEXT1GAT | Item # 13566683
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $39.00 (25%)

$158.99 $119.99

DL180 Gen9 Dedicated iLO Management Port Kit

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Mfg Part #: 725581-B21 | Item # 13273724
Availability: In stock. Usually Ships Same Business Day. (?)

Save $12.97 (26%)

$49.00 $36.03

The high-speed card offers up to 921 Kbits/sec of fast data transfer and a 16-Byte FIFO buffer to optimize performance.

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Mfg Part #: PCI4S550N | Item # 270059
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Save $21.30 (30%)

$70.99 $49.69

An 8-port RS-232 serial hub with DB9 connectors and USB interface.

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Mfg Part #: 301-1002-08 | Item # 873463
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $263.31 (44%)

$599.00 $335.69

D-Link DEM 432XT-DD - SFP+ transceiver module - 10 GigE - 10GBase-LR - LC single-mode - up to 6.2 miles - 1300 nm - for xStack DGS-3620-28PC, DGS-3620-28SC, DGS-3620-28TC, DGS-3620-52P, DGS-3620-52T

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Mfg Part #: DEM-432XT-DD | Item # 8843743
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Save $195.00 (28%)

$699.99 $504.99

D-Link Direct Attach Cable - Stacking cable - SFP+ to SFP+ - 10 ft - for D-Link DXS-1100-16, 1210-16, 3400-24, 3600-16; DGS 3630; Web Smart DXS-1210-12

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Mfg Part #: DEM-CB300S | Item # 8843762
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Save $37.00 (34%)

$109.99 $72.99

Cisco Jumper - Power cable - IEC 60320 C13 to IEC 60320 C14 - 10 ft - for Catalyst 3560E, 3560G, 3560V2, 3750E, 3750V2

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Mfg Part #: CAB-C13-C14-AC= | Item # 7721685
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Save $20.85 (37%)

$55.99 $35.14

Cisco - Rack mounting kit - for Catalyst 2948, 2960, 2960G, 2960S, 2970G, 3550, 3550 24, 3560, 3560G, 3560V2, 3750

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Mfg Part #: RCKMNT-1RU= | Item # 421705
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Save $26.81 (36%)

$73.99 $47.18

StarTech.com Industrial RS232 to RS422/485 Serial Converter with 15KV ESD - Serial adapter - RS-232 - RS-422/485 x 1 - black

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Mfg Part #: IC232485S | Item # 9800948
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Save $24.80 (27%)

$91.99 $67.19

StarTech.com 1 Port RS232 Serial to IP Ethernet Converter / Device Server - Aluminum - Device server - 100Mb LAN, RS-232 - AC 100/230 V - rail mountable

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Mfg Part #: NETRS2321P | Item # 9796670
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Save $28.30 (18%)

$153.99 $125.69

Add high-performance enterprise-class storage to your PC or server, by connecting a 2.5” PCIe U.2 SSD

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Mfg Part #: PEX4SFF8643 | Item # 40198356
Availability: In stock. Usually Ships Same Business Day. (?)

Save $14.00 (30%)

$45.99 $31.99

D-Link Direct Attach Cable - Stacking cable - SFP+ to SFP+ - 3.3 ft - for D-Link DXS-1100-16, 1210-16, 3400-24, 3600-16; DGS 3630; Web Smart DXS-1210-12

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Mfg Part #: DEM-CB100S | Item # 8843744
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Save $26.00 (27%)

$94.99 $68.99

StarTech.com Punch Down Tool with 110 and 66 Blades - Punch-down tool

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Mfg Part #: 110PUNCHTOOL | Item # 8690175
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Save $6.00 (10%)

$61.99 $55.99

StarTech.com 2 Port Industrial PCIe RS232 Serial Card w/ Power and ESD - Serial adapter - PCIe 2.0 - RS-232 x 2

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Mfg Part #: PEX2S553S | Item # 9774947
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

 $57.99

Extend your 10/100Mbps network by up to 1km over Ethernet or RJ11 phone lines

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Mfg Part #: 110VDSLEXT | Item # 7836327
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $33.20 (9%)

$366.99 $333.79

The ProCurve 10-GbE SFP+ 7m Cable is a A low-price 10-Gigabit connectivity option consisting of a 7 m cable with SFP+ connectors permanently attached to each end.

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Mfg Part #: J9285B | Item # 7843516
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $249.98 (68%)

$369.00 $119.02

Add an RS232 serial port with COM retention to your laptop or desktop computer through USB

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Mfg Part #: ICUSB2321F | Item # 8719476
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

Save $10.00 (33%)

$29.99 $19.99

The B155-004-HD-V2 4-Port Mini DisplayPort 1.2 to HDMI MST Hub connects up to four HDMI monitors to the Mini DisplayPort (MDP) output on your computer.

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Mfg Part #: B155-004-HD-V2 | Item # 40117881
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Save $108.01 (40%)

$272.00 $163.99