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- $320.00 –
- $8.00 Shipping

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MSI MPG X870E CARBON WIFI Motherboard, ATX - Supports AMD Ryzen 9000 / 8000 / 7000 Processors, AM5 - 110A SPS VRM, DDR5 Memory Boost 9000+MT/s (OC), PCIe 5.0 x16 & 4.0 x16, M.2 Gen5, Wi-Fi 7, 5G LAN
- Brand: MSI
- CPU Socket Type: AM5
- Chipset: AMD X870E
- M.2: 4 x M.2 slots (Key M) M2_1 slot (From CPU) - Supports up to PCIe 5.0 x4 - Supports 2260/2280 storage devices M2_2 slot (From CPU) - Supports up to PCIe 5.0 x4 - Supports 2260/2280 storage devices M2_3 slot (From Chipset) - Supports up to PCIe 4.0 x4 - Supports 2280/22110 storage devices M2_4 slot (From Chipset - Supports up to PCIe 4.0 x4 - Supports 2260/2280 storage devices * PCI_E1 & PCI_E2 & M2_2 share the bandwidth. PCI_E1 will run at x8 speed when installing device in the PCI_E2 or M2_2 slot.
- Model #: MPG X870E CARBON WIFI
- $429.99
- $389.99 –
- Save: $40.00 (9%)
- More options from $299.00 - $897.49
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- $72.99
- $58.99 –
- Save: $14.00 (19%)
- More options from $58.89 - $68.15
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StarTech 2 Port PCIe RS232 Serial Adapter Card PEX2S953
- Model #: PEX2S953

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StarTech 8-Port PCI Express RS232 Serial Adapter Card PEX8S1050
- Model #: PEX8S1050
- $215.24
- $207.38 –
- More options from $198.99 - $228.32
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2 Port RS-232 RS232 DB9 Serial COM to PCI-E PCI Express Card Controller Adapter Converter w/ Full Profile Bracket,CH382L Chipset
Limited time offer, ends 09/30
- Type: PCI Express to Serial Port Card
- External USB Ports: 2 Port
- Model #: 11-001-374
- $16.19 –
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En-Labs PCIE22XDB9V2 2 Port RS-232 RS232 DB9 Serial COM to PCI-E PCI Express Card Controller Adapter Converter w/ Full Profile Bracket
Limited time offer, ends 09/30
- Model #: PCIE22XDB9V2
- $15.89 –
- Free Shipping

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PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
- Model #: 6908922343
- $38.98 –
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PCIe to Dual RS-485/422 Serial Port Card with DB9 Connectors - High-Speed 1-to-2 Multi-Port Expansion Card, Terminal Block Adapters
- Model #: 6908922340
- $49.89 –
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PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
- Model #: 6908922335
- $39.99 –
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PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
- Model #: 6908922339
- $55.49 –
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StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD
- Model #: 21050PCSERIALCARD
- $91.99
- $61.99 –
- Save: $30.00 (32%)
- More options from $61.06 - $71.13
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M.2 A+E Key to 2Port SATA Expansion Card, Serial Hard Drive Converter Adapter, M.2 2230 A+E Slot to Dual SATA 3.0 6Gbps Ports for Desktop Storage Expansion
- Model #: TECH CABIN - TCH2512
- $21.66 –
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DriverGenius 2-Port PCI Express PCIe RS232 Serial Host Controller Adapter Card - PCIe to Serial DB9 Compatiable with Windows & Linux
- Model #: 9047192759478
- $41.59 –
- More options from $41.59 - $43.28
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2 Port Parallel 1 Por Serial PCIe x1 Card, PCI Express to DB25 and DB9 with Low Bracket, Support SPP / PS2 / EPP/ECP Modes RS232 / RS485 / RS422 and Centronics Interface SI-PEX50103
Limited time offer, ends 09/18
- Model #: 279848503
- $45.29 –
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PCI-Express to 8 ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable PICE RS-232 high Speed Chipset 920KB
Limited time offer, ends 09/14
- Model #: 000000054838
- $73.99 –
- More options from $73.99 - $76.73
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LUOM PCIe SATA Card 4 Port Expansion Card - 1X Serial- Adapter Converter Card Compatible with PCI-E 3.0 ASM1064 Chipset with 4 Connections
Limited time offer, ends 09/24
- Type: SATA
- Transfer Rate: Up to 6 Gbps
- Operating System Supported: Windows XP /2003 / 7 / 8 / 10 / 11 / MAC / NAS / Linux OS.
- Dimensions: 6.14 x 5.08 x 1.02 inches
- Model #: J-PCIE24SATA-3
- $23.49 –
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Tekit Dual RS-232 RS232 DB9 9 Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Compatibility: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Specifications: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Package Contents: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Model #: NTRAC100088W
- $18.98 –
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- $35.28 –
- More options from $35.28 - $48.18
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Dual Port Serial Industrial DB9 COM RS232 PCIe X1 Card for Desktop PC with Low Bracket Moschip MCS9922 SD-PEX15022
Limited time offer, ends 10/12
- Model #: 664041131125
- $48.64 –
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PCIe Serial Parallel Combo Card, AX99100 Chip 2×DB9 RS232 + DB25 LPT Printer Port PCI Express Adapter
- Model #: B3EN-S2286
- $27.39 –
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- $578.00 –
- More options from $574.80 - $778.99
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2-Port Industrial RS232 PCIe Serial Card, PCI-E x1 DB9 COM Port Expansion Adapter Compatible with PCIe x4/x8/x16
- Model #: B3EN-S2294
- $31.09 –
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4-Port PCIe RS485/RS422 Serial Expansion Card, DB9 COM Adapter with Surge Protection & Terminal Blocks for Industrial Automation
- Model #: B3EN-S2391
- $67.89 –
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PCIe Dual RS485/RS422 Serial Card with DB9 & Terminal Block Adapters, 2-Port Industrial COM Expansion Adapter
- Model #: B3EN-S2384
- $67.79 –
- Free Shipping

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Used - Very Good Dell D39K1 PCI Express x1 9-Pin Serial Port Interface Card
- Weight: 0.5
- Model #: D39K1
- $12.49 –
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SYBA IO CREST 4-port, RS-232 Serial, PCIe x1, Revision 2.0, (Full & Low Profile); Exar Chipset Model SI-PEX15042
- Operating Systems Supported: Windows 8 Windows 7 XP Vista Windows Server 2003/2008/2012 Linux 2.6.27, 2.6.31, 2.6.32, 3.x.x and newer
- Weight: 1.01
- Package Contents: 1 x 4-port PCIe Serial Card 1 x 4-port Serial Octopus Cable 4 x Serial Adapters 1 x User Manual 1 x Driver CD 1 x Low Profile Bracket
- Model #: SI-PEX15042
- $45.99 –
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