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eShinreal 8-Port U.2 NVMe Card PCIe 3.0 x16 to SFF-8643 NVMe Switch Card (PLX8749)
- Type: Controller Card
- Model #: STC PE3163-8I-49
- $298.00
- See price in cart
- $25.00 Shipping
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1PCS Bike Mirror Bike Handlebar Rearview Mirror Rotatable And Adjustable Wide Angle Rear View Shockproof Convex Mirror Universal
- Model #: 2405ADDCARDdme096
- $35.59 –
- Free Shipping
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Waveshare PCIe to 2-CH M.2 HAT, Compatible with Raspberry Pi 5, Support M.2 NVMe Solid State Drive 2230 2242 2280, High-Speed Reading/Writing
- Model #: 694782940113
- $98.97 –
- Free Shipping
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Dual PCIe 3.1 2.5GBase-T Network Adapter with Intel I225-V 2500/1000/100Mbps PCI Express Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket
Limited time offer, ends 05/05
- Model #: 9158154913613
- $125.38 –
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- $61.38 –
- Free Shipping
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eShinreal 2-Port PCIe 3.0 x8 to SFF-8643 NVMe Switch Card (PLX8747) - High-Performance Storage Expansion Solution
- Type: Controller Card
- Model #: STC PE383-2I-47
- $178.00
- See price in cart
- $25.00 Shipping
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- $64.58 –
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- $66.18 –
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- $67.78 –
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waveshare PCIe to M.2 E Key Adapter with PoE HAT for Raspberry Pi 5,Compatible with NGFF (M.2 E Key) Wireless NIC,Suitable for A/E Key and E Key
- Model #: 683491604355
- $109.48 –
- Free Shipping
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eShinreal 4-Port SFF-8087/8088 SAS/SATA Expansion Card (SAS2X36 Chipset)
- Type: Controller Card
- Model #: EXC SAS2X36-24I
- $187.00
- See price in cart
- $25.00 Shipping
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Vszerda 5 Slot M.2 B-Key SATA Base SSD PCI-e 3.0 x2 Bandwidth Expansion Card Require x16 Slot SI-PEX40142
- Brand: SYBA
- Part Number: SI-PEX40142
- Interface: PCI
- BUS: pci
- Model #: SI-PEX40142
- $279.89 –
- Free Shipping
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- $61.38 –
- Free Shipping
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- $67.78 –
- Free Shipping
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eShinreal PCIe x8 to 16 Port SFF-8087 6Gb/s Expansion Card-SAS 2116 Controller
- Type: Controller Card
- Model #: HBA SAS2116-16I
- $287.00
- See price in cart
- $25.00 Shipping
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eShinreal PCIe 4.0 x16 to 2x SlimSAS 8i (SFF-8654) Active Retimer Host Bus Adapter Card
- Type: Controller Card
- Model #: RTC PE4165-4I
- $198.00
- See price in cart
- $25.00 Shipping
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eShinreal 8 Port PCIe x8 to SFF-8087 6Gb/s RAID Card SAS2308
- Model #: HBA SAS2308-8I
- $118.00 –
- $25.00 Shipping
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JVFYI PCIe NEC720201 4-Port USB3.0 Card (Enhanced)
Limited time offer, ends 05/05
- Model #: C2ZP-H-122358
- $69.38 –
- Free Shipping
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- $96.80 –
- $25.00 Shipping
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JVFYI PCIe x1 VL805+VL812 USB3.0 (5+2)-Port Card
Limited time offer, ends 05/05
- Model #: C2ZP-H-122335
- $78.98 –
- Free Shipping
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- $66.18 –
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PCIe to 4-CH M.2 M Key Adapter Board Compatible with Raspberry Pi 5, Support 4-CH NVMe Solid State Drives-2280/2260/2242/2230, Allow Powering Pi 5, Onboard LED Indicators, High-Speed Reading/Writing
Limited time offer, ends 05/05
- Model #: 569563154495
- $107.77 –
- Free Shipping
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eShinreal PCIe x16 to 4-Port M.2 NVMe SSD Adapter- Low Profile
- Model #: XIC PE3162L
- $65.00 –
- $25.00 Shipping
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Waveshare 5G DONGLE Expansion Board ONLY, USB 3.2 Port, Aluminum Alloy Case, Quad Antennas, Onboard M.2 Key B Interface, Does NOT Include 5G Module
- Model #: 664041128880
- $130.48 –
- Free Shipping
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Waveshare 5G DONGLE Expansion Board ONLY, USB 3.2 Port, Aluminum Alloy Case, Quad Antennas, Onboard M.2 Key B Interface, Does NOT Include 5G Module
- Model #: 9550675431513
- $119.98 –
- Free Shipping
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Type-C USB4 40Gbps to PCI-E SSD 4x Graphics Card Converter Cable USB4.0 40Gbps JHL7440 Chipset
Limited time offer, ends 05/05
- Model #: C32P.1124152
- $296.90 –
- More options from $296.90 - $298.90
- Free Shipping
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Solarflare Communications Inc Flareon SFN7042Q Dual-Port 40GbE QSFP+ PCIe 3.0 Server I/O Adapter SFN7042Q-PXE
- Model #: 9359014277207
- $218.98 –
- Free Shipping
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JVFYI PCIe x1 NEC720201+VL812 7-Port USB3.0 Expansion Card
Limited time offer, ends 05/05
- Model #: C2ZP-H-122387
- $85.38 –
- Free Shipping
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Mellanox MCX75310AAS-HEAT ConnectX-7 adapter card, 200Gb/s NDR200 IB, Single-port OSFP, PCI e 5.0 x16, Secure boot, No Crypto, Tall Bracket
- Model #: BEMCX75310AAS-HEAT
- $3,286.99 –
- Free Shipping
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eShinreal PCI Express x16 to 8 SFF-8643 NVMe Switch Card Support 8x U.2 NVMe SSD-PLX8748
- Type: Controller Card
- Model #: STC PE3163-8I-48
- $298.00
- See price in cart
- $25.00 Shipping
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- $82.18 –
- Free Shipping
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JVFYI MiniPCIE NEC720202 2-Port 5Gbps USB3.0 Card
Limited time offer, ends 05/05
- Model #: C2ZP-H-122372
- $83.78 –
- Free Shipping
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- $78.98 –
- More options from $78.98
- Free Shipping
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eShinreal PCIe x8 to SAS/SATA Expansion Card with External SFF-8088 Ports (SAS 3008 Chipset)
- Type: Controller Card
- Model #: HBA SAS3008-8E
- $198.00
- See price in cart
- $25.00 Shipping
Bestselling Add-On Cards Reviews:
Anonymous
3/30/2026 11:29:09 PM
Great Value! Invisible!
“ I bought this PCIx card and badda bing, badda boom it was working just fine immediately. ”
SYBA SI-PEX40110 M.2 M-Key NVMe PCI-e to PCI-e x4 Converter CardAnonymous
3/7/2026 8:46:40 PM
Clean looking way to add more USB slots to a case
“ The added USB slots are very useful and the board plugged right into one of the unused PCIE slots on my motherboard. ”
StarTech PEXUSB4DP 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 CardShawn S.
1/27/2026 9:32:37 AM
Excellent product at the best price I could find online
“ This replaced another StarTech powered PCI USB hub that uses a driver that is incompatible with Star Citizen, of all things. ”
StarTech.com PEXUSB3S7 7 Port PCI Express USB 3.0 Card - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 PortsDavid K.
1/1/2026 7:14:55 PM
Renesas Controller For Nvidia 3D Vision Emitter
“ I needed a PCIE usb card with a Renesas USB controller for my Nvidia 3D Vision emitter. ”
StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power Model PEXUSB3S24Tim M.
12/31/2025 7:34:04 PM
BOOM. More USB ports than I can shake a stick at
“ Many many many more USB-A style though blue not red ports to add to your system. ”
PCIe USB 3.0 Card 7 Port, RIITOP PCI-e Express x1 to 7 Port USB3.0 Expansion Controller Card Adapter, NEC Chipset, No Need Power Supply (NOT Compatible 2U Case)Anonymous
12/2/2025 3:32:32 PM
Works fine, but I wasn't sent SYBA brand.
“ My reads seem fine but my writes seem a bit low compared to my NVMe drive in my MB, that could just be my new cheap drive I put in, or maybe the PCIe slot I used though. ”
SYBA SI-PEX40110 M.2 M-Key NVMe PCI-e to PCI-e x4 Converter CardAnonymous
11/16/2025 7:28:10 AM
Simple setup, just plug and play
“ Make sure your PCI slot is operational. ”
StarTech 2P6G-PCIE-SATA-CARD SATA PCIe Card, 2 Port PCIe SATA Expansion Card, 6Gbps SATA, PCI Express to SATA Adapter, Non-RAID, PCIe to SATA ConverterWheatables
8/21/2025 10:03:57 AM
True Plug and Play. It just works.
“ Adds 7 more USB 3 ports. ”
PCIe USB 3.0 Card 7 Port, RIITOP PCI-e Express x1 to 7 Port USB3.0 Expansion Controller Card Adapter, NEC Chipset, No Need Power Supply (NOT Compatible 2U Case)