4Port Native PCIe RS232 Serial Adpt Card
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec08/9439884_6747405231.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec09/9439884_9445588723.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0a/9439884_1118712262.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0b/9439884_6563232773.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0c/9439884_7366240799.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0d/9439884_2627165242.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0e/9439884_8202260519.jpg?tr=w-512,h-512,cm-pad_resize,q-100,pr-true)
StarTech.com PEX4S553 4 Port PCI Express Card RS232 Serial Adaptor Card with 16550 UART
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec08/9439884_6747405231.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec09/9439884_9445588723.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0a/9439884_1118712262.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0b/9439884_6563232773.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0c/9439884_7366240799.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0d/9439884_2627165242.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0e/9439884_8202260519.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec08/9439884_6747405231.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec09/9439884_9445588723.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0a/9439884_1118712262.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0b/9439884_6563232773.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0c/9439884_7366240799.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0d/9439884_2627165242.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
![4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec0e/9439884_8202260519.jpg?tr=w-1200,h-1200,cm-pad_resize,q-100,pr-true)
Brand
Startech
SKU
10012092
EAN
065030843553
MPN
PEX4S553
StarTech.com PEX4S553 4 Port PCI Express Card RS232 Serial Adaptor Card with 16550 UART
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You are on this product page
SKU:
10012092
MPN:
PEX4S553
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SKU:
10011495
MPN:
PEXUSB4DP
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You are on this product page
SKU:
10012092
MPN:
PEX4S553
|
SKU:
10011495
MPN:
PEXUSB4DP
|
|
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Brand
|
Startech
|
Startech
|
Startech
|
SKU
|
10012092
|
10011495
|
10012051
|
Manu Part #
|
PEX4S553
|
PEXUSB4DP
|
MPEX1394B3
|
EAN
|
065030843553
|
065030836661
|
065030842914
|
Add 4 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot
The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.
Based on a native single-chip design, this 4-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge-chip serial cards.
The RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.
Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
The StarTech.com Advantage
- Native single-chip, single lane PCI Express chipset delivers true PCIe performance, up to 48% more efficient than bridge chip designs
- Standard and low profile/half-height brackets included to ensure fitment in any system
The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.
Based on a native single-chip design, this 4-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge-chip serial cards.
The RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.
Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
The StarTech.com Advantage
- Native single-chip, single lane PCI Express chipset delivers true PCIe performance, up to 48% more efficient than bridge chip designs
- Standard and low profile/half-height brackets included to ensure fitment in any system
![4Port Native PCIe RS232 Serial Adpt Card 4Port Native PCIe RS232 Serial Adpt Card](https://ik.imagekit.io/pimberly/65707b38e31f5a94719d7ba0/9798c4e0/65f2bf6d769f2a001214ec08/9439884_6747405231.jpg?tr=w-96,h-96,cm-pad_resize,q-100,pr-true)
Technical Reference
Product Summary
Brand
Startech
SKU
10012092
Manu Part #
PEX4S553
EAN
065030843553
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