I/O Cards

Sonnet Echo ExpressCard/34 Thunderbolt Adapter

As low as $147.99

Compare Prices

from 2 Sellers

Sonnet Echo ExpressCard/34 Thunderbolt Adapter

ECHOE34

The Echo ExpressCard/34 Thunderbolt Adapter from Sonnet is an excellent... more

Compare with other I/O Cards

Pricey, but it works for most cards

Strengths: Rugged; Compatible with many cards; Available now

Weaknesses: Not compatible with USB 2.0 cards and some memory cards; bigger than I expected; no pass through; Does not include cable

Review: My first impression is that it is bigger than I expected. It is almost 2&quot; thick. It also lacks a Thunderbolt pass through, so it must be either your only Thunderbolt device or at the back of a chain.Getting it set up on OS X Lion was easy. I just plugged it in using an Apple cable. After that, I was able to install a generic ExpressCard eSATA card and be up and running with an...

Iomega USB 3.0 PCIe EXPRESSCARD ADAPTER

34948

Compare with other I/O Cards

See All-Time Ratings

As low as $28.20

Shop Now

SIIG 1 PORT DB25 PARALLEL PCIE ECP EPP DUAL PROFILE JJ-E01211-S1

JJE01211S1

Compare with other I/O Cards

Perle Systems UltraPort Express - 4 ports

See All-Time Ratings

As low as $276.99

Shop Now

Perle Systems UltraPort Express - 4 ports

04002090

4-port PCI Express Serial 1-lane ( x1) card, standard height. 4 x on-board... more

Compare with other I/O Cards

StarTech.com PCI 1 Port 16C550 Serial Card

See All-Time Ratings

As low as $24.40

Shop Now

StarTech.com PCI 1 Port 16C550 Serial Card

PCI1S550

The PCI1S550 16550 Serial PCI Card can be installed in a PCI slot to add... more

Compare with other I/O Cards

EMC 2port 10gbe Cna Fcoe/Iscsi Pcie Std/Lp Copper Sfp+ Req Cable

As low as $1,714.44

Shop Now

EMC 2port 10gbe Cna Fcoe/Iscsi Pcie Std/Lp Copper Sfp+ Req Cable

QLE8152CUE

2PORT 10GBE CNA FCOE/ISCSI PCIE STD/LP COPPER SFP+ REQ CABLE TechOnWeb0822 more

Compare with other I/O Cards

44%
OFF

StarTech.com PCI 2 Port 16C550 Serial Card

As low as $29.99

Compare Prices

from 2 Sellers

StarTech.com PCI 2 Port 16C550 Serial Card

PCI2S550

Add 2 high-speed RS-232 serial ports to your PC through a PCI expansion... more

Compare with other I/O Cards

PCI 2 Port 16C550 Serial Card

Strengths: Works great, easy installation.

Weaknesses: None

Review: This is the second card I bought. The first one worked great for my modem vs. a USB/serial converter. I bought this one for my second computer, both are running Windows XP Home Edition. Installation went smoothly and according to the instructions. This card is good for newer computers that don't come with serial ports for older peripherals.