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Add 2 external or internal SATA 6 Gbps ports to a computer, through a PCI Express slotThe PEXESAT322I PCI Express SATA III Controller Card (6 Gbps) gives you the option to add 2 internal or external SATA ports to your computer, through a single PCI Express (x1) card slot. The card features on board jumper selection, which enables you to configure the card to provide 2 internal or external SATA III ports, or one of each, as needed.The SATA III card features Port Multiplier (PM) support on each port, which allows multiple drives to be connected over a single cable when necessary to maximize the number of SATA device connections while reducing the amount of cabling required.The card is fully compliant with the SATA revision 3.0 specification (up to 6Gbps of data bandwidth), enabling you to utilize the speeds of high performance hard drives and Solid State Drives (SSD), as well as SATA-based optical drives (CD-ROM, DVD-ROM, Blu-Ray).The PEXESAT322I SATA III Controller card is backed by our 2-year manufacturer warranty and free lifetime technical support.The StarTech.com Advantage

PCI Express to Serial Adapter | 921.6Kbps | Windows and Linux CompatibleThis PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot, as if they were native serial ports. The 4 port PCIe serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps. Maximum Compatibility With broad OS support, including for Windows and Linux, this multiport PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with a full-sized bracket, and includes an optional low-profile bracket, so installation is easy regardless of the case form factor. This expansion card is a direct replacement for PEX4S952.  Experience Optimal Technology This PCIe to serial adapter supports the following features: Industry standard 16950 UART compatible Supports max baud rate of up-to 921.6Kbps Provides 5/12V power output on Pin 9 when external power is connected 256-byte depth FIFO cache per transmitter and receiver Supports 9, 8, 7, 6, 5 data bits (one per port) Asix AX99100 chipset Base PCI Express 1.1 compliant The Choice of IT Pros Since 1985    StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.  PEX4S953 is backed by a StarTech.com lifetime warranty and free lifetime technical support. The StarTech.com Advantage- 4 PORT SERIAL CARD: Serial controller card w/ 16950 UART based on ASIX AX99100, allows 4x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer- OPTIONAL CONFIGURABLE POWER: PCIe multiport serial card provides 12v, 5v, or none through pin 9 w/up to 2A total; Each of the 4 ports are individually configurable; DB44 to 4x DB9 breakout cable incl- STANDARD PROFILE & LOW PROFILE BRACKET: PCI Express RS232 serial adapter card has standard bracket pre-installed & 1x low profile bracket incl for versatile install; Supports Windows XP and up & Linux

Add 4 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slotThe 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

Boost your PC’s performance to new levels.You need the right expert for the right PC memory solution.Samsung is a leader in the DRAM market, with our DRAM being selected by most OEMs for many years.Embrace the cutting-edge Samsung DDR4 to take your PC to a new dimension of high speed and low energy performance.Improved bandwidth for high-end applications.With PC applications becoming more critical and complex, personal computing has set its toughest demands yet. PCs today need to provide exceptional speed to deliver the performance required.Samsung 2xnm DDR4 UDIMM and SODIMM enable initial bandwidth of 2,400 Mbps, which can achieve up to the JEDEC-defined 3,200 Mbps. DDR4 has 2 times higher bandwidth than DDR3.Complete multi-tasking with less energy.Consumers want to be able to rely on excellent battery power to complete their tasks. Samsung PC DRAM provides longer time unplugged through lower power consumption. This enables extended battery life for notebooks while maintaining high performance.Samsung DDR4 SODIMM and UDIMM consume less power with their unique 2xnm technology. Samsung’s 2xnm DDR4 operating at 1.2V achieves approximately 26% higher performance/watt compared to 2xnm DDR3 operating at 1.5V.Samsung also provides 2xnm LPDDR4 operating at 1.1V, achieving 37% increase in power efficiency than 2xnm LPDDR3 operating at 1.2V.Double your capacity with the world’s 1st 8Gb chips.The advancement in density has enabled Samsung to offer bigger capacity DRAM, delivering the faster data transmission speed that devices require today. PCs can benefit from high density DRAM by using fewer DRAM components, which leads to space saving.Samsung DDR4 UDIMM can achieve the max capacity of 128GB using the world’s 1st 8Gb chips, which is 2 times bigger than that of DDR3’s 64GB made of 4Gb chips.

USB-C 3.2 to Gigabit Ethernet Adapter Connects you to a Wired 2.5G NetworkThis USB-C network adapter instantly connects your MacBook, tablet or Windows laptop to a wired network through a USB-C or Thunderbolt port. No internal Ethernet card is required. Ideal for settings in which Wi-Fi is unavailable, weak or spotty, this USB 3.2 Gen 1 adapter lets you enjoy Ethernet speeds up to 2.5 Gbps (when connected to Cat8 cabling) for large file downloads, video conferences, online gaming and high-definition live streaming without buffering. It’s also backward compatible with 10/100/1000 Mbps networks to ensure compatibility with all your devices.Easy Installation Gets You Online Almost ImmediatelyThis bus-powered network adapter requires no external power source. Just connect the built-in USB 3.2 Gen 1 Type-C plug to your computer, and use a Cat5e/6/6a/8 cable (sold separately) to connect the RJ45 end to a network (a quick driver installation may be required). LEDs indicate when you’re connected to a network and when data is being transferred. The compact unit fits easily into a pocket, purse, backpack or laptop bag for instant file transfers where needed.