79,000+ results for 4 port card
- SIIG FireWire 800 3-Port PCIe x1 Card Adapter, Brackets Included (NN-E38012-S3)Opens in a new window or tabBrand New$47.99Free 1-3 day shippingFree returns350 soldExtra 8% off with coupone-tekdepot (4,002) 98.7%
- SIIG Dual Port 10G SFP+ Ethernet Network PCI Express Add-On Card AdapterOpens in a new window or tabBrand New$284.99Was: $299.995% offFree 1-3 day shippingFree returnsExtra 8% off with coupone-tekdepot (4,002) 98.7%
- SIIG USB 3.1 2-Port PCIe Host Adapter Port Expansion Card - 2x USB Type-A 10GB/sOpens in a new window or tabBrand New$39.99Free 1-3 day shippingFree returnsExtra 8% off with coupone-tekdepot (4,002) 98.7%
- SIIG Quad-Serial 4-Port / RS-232 PCIe Card Adapter w/ 16C550 UART (LB-S00114-S1)Opens in a new window or tabBrand New$30.39Was: $31.995% offFree 1-3 day shippingFree returns297 soldExtra 8% off with coupone-tekdepot (4,002) 98.7%
- Protronix 4-Port SuperSpeed USB 3.0 PCI-Express Controller CardOpens in a new window or tabBrand New$14.99Free 2-3 day shipping3,741 soldSave up to 10% when you buy morejacobsparts (421,072) 99.7%
- 4 Port Gigabit Ethernet PCI-e PCIe x1 Network Adapter Card NIC Realtek ChipsetOpens in a new window or tabBrand New$32.90Free shipping178 soldold2wolves6 (14,318) 98.6%
- IEEE 1394 Firewire 4/6 Pin 4 Ports High Speed PCI Card for PCOpens in a new window or tabBrand New$10.99Free shippingFree returns974 soldaccxpress (72,198) 98.9%
- 4 Port USB 3.0 PCI-E Expansion Card PCI Express PCIe USB 3.0 HUB Adapter9915Opens in a new window or tabBrand New$11.39Was: $11.995% offFree shipping12% off 3+ with coupondirectimports1899 (266,949) 97.6%
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Sponsored | Top selling items from highly rated sellers with free shipping- 1 to 4 PCIE Splitter PCI-E to 4-Port External USB3.0 Expansion Card Adapter Z5Y8Opens in a new window or tabBrand New$12.99Free shipping94 soldSave up to 20% when you buy morerevivedpctech (1,457) 100%
- StarTech 4 Port USB 2.0 Card PEX400USB2Opens in a new window or tabPre-Owned$12.99+$5.25 shippingFree returnsLast one26 soldTop Rated Plustechbenchsystems (579) 100%
- Sonnet USB3-4PM-E PCIe 4 Port Expansion CardOpens in a new window or tabPre-Owned$29.99Free shippingAlmost gone38 soldsales_baron (24,069) 99.9%
- 4 Port SATA PCI Card for Apple Macintosh Mac OS PowerMac G4 SSDOpens in a new window or tabBrand New$44.99+$6.77 shippingFree returns192 soldSave up to 12% when you buy moreacxelectronics (9,155) 100%
- Mellanox ConnectX-4 EN Dual Port 100G QSFP28 PCI Card MCX416A-CCATOpens in a new window or tabPre-Owned$199.00Free 2-3 day shippingFree returns75 soldSave up to 5% when you buy moreTop Rated Pluscoloradopeaktechnologies (2,569) 99.8%
- SIIG Dual-Port Gigabit Ethernet PCIe 4-Lane Card - I350-T2 Adapter, LB-GE0014-S1Opens in a new window or tabBrand New$79.99Free 1-3 day shippingFree returnsExtra 8% off with coupone-tekdepot (4,002) 98.7%
- SIIG Single Port 10G Ethernet Network PCI Express Add-On Card AdapterOpens in a new window or tabBrand New$316.19Was: $339.997% offFree 1-3 day shippingFree returnsExtra 8% off with coupone-tekdepot (4,002) 98.7%
- New for Dell Broadcom 5720 Quad 4-Port 1GB RJ-45 OCP 3.0 Network Card VJWVJOpens in a new window or tabBrand New$93.21+$6.00 shippingfrom Chinaronronnerxxm (75) 100%
- USB 2.0 4 Port 480Mbps High Speed VIA HUB PCI Controller Card Adapter PCI.-'hOpens in a new window or tabBrand New$9.19Free shippinghlvpid60665426 (12,726) 96.4%
- Adaptec 4 Port USB 2.0 Card , PCI, Mac *Used* AUA-4000BOpens in a new window or tabPre-Owned$23.95Free shippingLast onekelley*michelle (2,135) 98.9%
- 4 Port Card PCIe 4.0 x16 To M.2 NVMe x4 SSD Expansion Card SSD AdapterOpens in a new window or tabBrand New$21.15Was: $25.7918% offFree shippingSave up to 10% when you buy morebeauty9993 (690) 95.4%
- 2024 NEW Multi Port 4 in 1 Universal Card Reader, Portable Memory Card Reader-A-Opens in a new window or tabBrand New$5.21Free shippingfrom China92 soldqiaonanzhe (2,636) 97%
- Mac 4+1 Port USB 2.0 PCI Expansion Card, No Drivers Needed, Works with OS 9.2.2+Opens in a new window or tabBrand New$19.50Free 2-3 day shippingFree returnsTop Rated Plusdoostoo (1,610) 100%
- Dell MRT0D Mellanox ConnectX-4 CX4121C Dual Port 25GbE SFP+ Network CardOpens in a new window or tabPre-Owned$34.99Free 2-4 day shippingFree returns19 watchersSave up to 5% when you buy moreserverplus365 (10,406) 99.6%
- Cisco HWIC-4ESW 4 Port 10/100 Ethernet Switch Interface Card Genuine w/ HOLOGRAMOpens in a new window or tabPre-Owned$16.99Free 2-4 day shippingFree returns1,717 soldTop Rated Plusluckywolf29 (42,421) 99.8%
- StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels PEXUSB3S44VOpens in a new window or tabBrand New$79.99Free 2-4 day shippingtekzilla_sales (7,336) 100%
- MCX4121A-ACAT Mellanox CX4121A ConnectX-4 Dual Port SFP28 25GbE Network CardOpens in a new window or tabPre-Owned$53.99Free shippingFree returns434 soldSave up to 9% when you buy moreTop Rated Plusunixsurplusnet (7,316) 99.8%
- Linkstek 4 Port PCI Express Series 1394A CardOpens in a new window or tabOpen Box$26.99Free shippingFree returnsTop Rated Plusblinghous_85 (81) 100%
- Multi-Port 4 in1 Universal Card Reader, Memory Card Reader Multiport Adapter USOpens in a new window or tabBrand New$8.79Free 2-4 day shippingFree returnskarustoree (47) 100%
- SATA expansion card 4-port extension PCI to SATA conversion cardOpens in a new window or tabBrand New$14.99Free shipping40 watchersold2wolves6 (14,318) 98.6%
- Supermicro AOC-SGP-i4 4 Port 1GbE Ethernet CardOpens in a new window or tabOpen Box$209.00Free shippingpilzdear (83) 95.6%
- DNI1210TEPEHMPQ - Dialogic 4 Port CardOpens in a new window or tabPre-Owned$1,749.99Free 2-3 day shippingFree returnsTop Rated Plusgarlandcomputer (87,564) 99.9%
- Qlogic QTQ2674 Quad-Port PCIe4 x8 Adapter CardOpens in a new window or tabOpen Box$67.49Was: $74.9910% offFree shippingLast one4 watcherskaltech_electronics (587) 96.8%
- New Multi-Port 4 in1 Universal Card Reader, Memory Card Reader Multiport AdapterOpens in a new window or tabBrand New$13.99Free shipping63 soldpessky (972) 97.7%
- PPA Inc. 4 Port IEEE 1394 (400 Mbps) PCI Interface Card New UnopenedOpens in a new window or tabBrand New$14.29Free shipping2ptaks (3,230) 100%
- 4 Port USB3.0 PCI-E PCI Express Card with Power ConnectorOpens in a new window or tabBrand New$11.99Free shippingFree returns1,346 soldpc_channel (27,234) 98.9%
- USB 3.0 PCI Express PCI-E Card HUB Chipset Adapter 4 PortOpens in a new window or tabBrand New$11.99Free shippingFree returns234 soldmarketplace360 (48,541) 98.3%
- Qlogic QLE2564 4-Port 8GB FC PCIe x8 Server Adapter Card w/ 4x TransceiversOpens in a new window or tabPre-Owned$16.16Was: $17.9510% offFree shippingLast one1 watchersrakicomputers (91,468) 99.2%
- MELLANOX MCX4111A-ACAT 25GB CONNECTX-4 SINGLE PORT CARDOpens in a new window or tabPre-Owned$34.99Free shippingFree returnsTop Rated Pluscore4solutions (8,302) 99.9%
- 4 Port M.2 NVME M Key SSD To PCIE X16 Expansion Card RAID Support NEWOpens in a new window or tabBrand New$16.50Free shippingFree returnsLast oneTop Rated Plushemidrach (7,936) 99.9%
- Supermicro 10Gb Dual Port Ethernet LAN PCI-E Adapter Intel X550 Network CardOpens in a new window or tabOpen Box$79.97Free 2-3 day shippingSave up to 5% when you buy morepr-usastore (262) 96.5%
- Syba 4 Port 1394A Firewire PCI Card VIA Chipset SD-PCI-4F-GOpens in a new window or tabBrand New$11.99+$4.49 shippingdarkmoonwholesale (45,166) 99.5%
- Intel I350-T4 v2 Quad Port 1GbE PCI-e Ethernet Network Server Adapter CardOpens in a new window or tabPre-Owned$39.99Free 2-3 day shippingFree returnsTop Rated Plusocean-tech (50,456) 99.4%
- Multi-Port 4 in1 Universal SD TF Card Reader For iPhone, MacBook,Samsung AndroidOpens in a new window or tabBrand New$11.88Free shippingSave up to 11% when you buy moreclkjac (830) 96.4%
- MCX4121A-ACAT Mellanox CX4121A ConnectX-4 25GbE Dual-Port SFP28 Network cardOpens in a new window or tabBrand New$28.52Free shippingfrom ChinaFree returnsAlmost gone9 soldtrider7135 (38) 100%
- **NEW** StarTech 5-Port USB 3.2 10Gb PCIe Card - 1x USB-C, 2x USB-A + 2x IDCOpens in a new window or tabBrand New$19.97Free shippingFree returnsSave up to 20% when you buy moreTop Rated Plusjeffandvicky15 (3,445) 100%
- Vantec Dual Chip 4-Port Dedicated 10Gbps USB 3.1 Gen 2 PCIe Host CardOpens in a new window or tabBrand New$99.99Free shipping48 watchersvantecstore (3,553) 99.6%
- X-MEDIA XM-PEX-U304S PCI-E 4-Port USB 3.0 Self-Powered PCI Express Adapter CardOpens in a new window or tabBrand New$19.99Free 2-4 day shippingFree returns75 soldSave up to 5% when you buy moreTop Rated Plusx-media_usa (9,266) 99.1%
- PCI 32bit to 4+1 ports USB2.0 Expansion Controller Card PCI 5x USB2.0Opens in a new window or tabBrand New$9.80Free shipping136 soldold2wolves6 (14,318) 98.6%
- Firewire 400 Vantec 4-Port PCI Host Card NewOpens in a new window or tabBrand New$17.99Free shippinghistoricalcards1976 (3,029) 99.7%
- PCI-E Express to 4 Ports SATA 3.0 Controller Expansion Card Adapter 6Gbps for PCOpens in a new window or tabBrand New$24.99Free shipping12 watchersold2wolves6 (14,318) 98.6%
- USB 2.0 4 Port 480Mbps High Speed VIA HUB PCI Controller Card Adapter PCI CY_X$Opens in a new window or tabBrand New$5.91Was: $6.235% offFree shippingfrom Chinaxinggube57 (2,461) 94.8%
- 4 Port USB 3.0 PCI Express Card PC Karte Computer Controller Hub PCIe AdapterOpens in a new window or tabBrand New$6.35Was: $7.0610% off+$3.40 shippingfrom ChinaFree returnsTop Rated Plusworldchips (190,452) 99.1%
- PPA Int'l 4 Port 1394 Firewall PCI CardOpens in a new window or tabBrand New$9.99+$5.18 shippingsmartthrift (79) 100%
- PCI-e X1 to SATA 3.0 Expansion Card 4 Port Controller Adapter Data Power CableOpens in a new window or tabBrand New$25.03Free shippingfrom China16 watcherspcparts.direct (4,603) 99.6%
- Rosewill 4 Port USB 3.0 CardOpens in a new window or tabPre-Owned$14.99Free shippingredemption-3 (4,768) 99.3%
- Vantec 4-Port FireWire 400 PCI Host Card Free S/HOpens in a new window or tabBrand New$23.00Free shippingSave up to 20% when you buy morecarolina_roamer (1,192) 100%
- SIIG 010-040034 4 Port USB 2.0 CardOpens in a new window or tabPre-Owned$14.99Free shippingredemption-3 (4,768) 99.3%
- 4 PORT PCI COMPUTER HOST CONTROLLER CARD - KEC 580-40Opens in a new window or tabPre-Owned$6.99+$8.30 shippingvastfear (4,301) 99.2%
- Dynex DX-UC104 4-Port USB 2.0 PCI Desktop Card Sealed NOS NIBOpens in a new window or tabBrand New$8.95+$8.20 shippinghey_thatscool (601) 100%
- CONTROLL CARD 1394 PCI CARD, 2 PORT USB, 4 PORT USB, COMBO CARDOpens in a new window or tabOpen Box$19.99Free 2 day shippingFree returnsSave up to 15% when you buy moreTop Rated Plussunset_micro (33,065) 99.4%
- SIIG JU-CP4112 PCI 4 Port 4 External 1 Internal USB Card U002-62 US2216 USEDOpens in a new window or tabPre-Owned$18.99Free shippingsatxhq (3,142) 97.1%
- lot of 5,Startech PI40202-7X2B /PI40202-6X2B USB 3.0 4-Port PCI Express CardOpens in a new window or tabPre-Owned$9.99+$6.33 shipping4 watcherszsrec_0 (233) 99.2%
- USB 2.0 4 Port 480Mbps High Speed VIA HUB PCI Controller Card Adapter PCI CY-caOpens in a new window or tabBrand New$5.41Free shippingfrom Chinalianqinh-32 (2,340) 97.1%
- New ListingPCIE4 Serial Port Card SATA Power Supply 4 RS232 DB 9Pin Adapter Extension CableOpens in a new window or tabBrand New$21.99 to $25.99Free shippingfrom Chinawonshuik (3,713) 98.1%
- New HP HDMI Port IO Option Card for HP EliteDesk 705 G4 L25757-001 L37415-001Opens in a new window or tabBrand New$12.99Free shipping161 soldSave up to 20% when you buy moreg-electronic (66,301) 99%
- PCI-E Express to 4 Port USB 3.0 Expansion Card Adapter 1 to 4 PCIE Splitters jmqOpens in a new window or tabBrand New$8.16Was: $8.595% offFree shippingfrom Chinatopbeautyway (6,100) 98.5%
- 4 Port PCI-E to USB 3.0 HUB PCI Express Expansion Card Adapter 5 Gbps Speed NewOpens in a new window or tabBrand New$6.27Was: $6.9710% off+$3.50 shippingfrom ChinaFree returnsworldchips (190,452) 99.1%
- StarTech 4 Port PCI Express PEXSATA24E Controller CardOpens in a new window or tabBrand New$26.00Free shippingunlocked.audio (874) 100%
- 4 Port USB 3.0 Pcie Internal Card - 900544Opens in a new window or tabBrand New$45.99Free shippinghydraceccano (251) 96.8%
- PCI to 4 Ports External + 1 Port Internal USB 2.0 Expansion Card Chipset for NECOpens in a new window or tabBrand New$18.90Free shippingold2wolves6 (14,318) 98.6%
- VisionTek - 2 Port PCIe x1 USB 3.0 Expansion Card SFF - 900598Opens in a new window or tabCertified - Refurbished
- High Speed 4 Port USB 3.0 PCI Express Controller Card Adapter Molex 4pin PowerOpens in a new window or tabBrand New$9.49+$3.99 shippingfrom ChinaFree returnsTop Rated Pluswin-hezhu (12,606) 99.5%
- 4 Port External USB 2.0 with One Internal Shared Port PCI CardOpens in a new window or tabPre-Owned$5.99+$8.20 shippingphotogirl95 (1,510) 100%
- Vantec 4-Port SuperSpeed USB 3.0 PCIe Host Card w/ Internal 20-Pin ConnectorOpens in a new window or tabBrand New$27.95Free 2-4 day shippingtdoz1984 (4,725) 100%
- 4 Port Card PCIe 4.0 x16 To M.2 NVMe x4 SSD Expansion Card SSD AdapterOpens in a new window or tabBrand New$21.58Was: $30.3929% offFree shipping5 watchersSave up to 11% when you buy morebeautiful1011 (62) 93.1%
- Quad Chip 4-Port Dedicated 5Gbps USB 3.0 Pcie Host Card (UGT-PCE430-4C) SealedOpens in a new window or tabBrand New$89.99Free 1-4 day shippingoutdoorsandmore615 (787) 98.3%
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