• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
All Top Brands
Availability
Condition
Total Capacity
Show More
Current Promotion
Discount
Sold by
Useful Links
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
Results
More Results
StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber (SMF) Optic Transceiver | QSFP40LR4ST
Quick View
StarTech.com MSA Uncoded QSFP+ Module - 40GBASE-LR4 - 40GbE Single Mode Fiber (SMF) Optic Transceiver | QSFP40LR4ST
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-LR4
  • Wavelength: 1270nm to 1330nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP40LR4ST
StarTech.com QSFP40SR4ST 40GBASE-SR4 QSFP+ Transceiver Module - 40 Gbps - 150m - MSA Compliant Fiber QSFP+
Quick View
StarTech.com QSFP40SR4ST 40GBASE-SR4 QSFP+ Transceiver Module - 40 Gbps - 150m - MSA Compliant Fiber QSFP+
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-SR4
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: QSFP40SR4ST
CISCO QSFP-40G-SR4= 40GBASE-SR4 QSFP TRANSCEIVER
Quick View
CISCO QSFP-40G-SR4= 40GBASE-SR4 QSFP TRANSCEIVER
  • Type: See Details
  • Parts: 30 days warranty
  • Labor: 30 days warranty
  • Model #: QSFP-40G-SR4=
StarTech.com QSFP40GSR4ST Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 Fiber Optical Transceiver - QSFP40GSR4ST
Quick View
StarTech.com QSFP40GSR4ST Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 Fiber Optical Transceiver - QSFP40GSR4ST
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-SR4
  • Wavelength: 850nm
  • Fiber Cable: Multi Mode
  • Model #: QSFP40GSR4ST
Cisco QSFP-40G-CSR4 Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-CSR4-ST)
Quick View
Cisco QSFP-40G-CSR4 Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-CSR4-ST)
  • Device Type: QSFP+ Transceiver Module
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Ports: 40GBase-SR4
  • Model #: QSFP-40G-CSR4-ST
Cisco QSFP-40G-SR4-S Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-SR4-S-ST) by Startech
Quick View
Cisco QSFP-40G-SR4-S Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-SR4-S-ST) by Startech
  • Device Type: Transceiver
  • Network Media: Copper
  • Wavelength: 850nm
  • Max Distance: 100m (328 ft.)
  • Model #: QSFP-40G-SR4-S-ST
Arista Networks QSFP-40G-SR4 Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-SR4-AR-ST)
Quick View
Arista Networks QSFP-40G-SR4 Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-SR4-AR-ST)
  • Device Type: QSFP+ Transceiver Module
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Ports: 40GBase-SR4
  • Model #: QSFP-40G-SR4-AR-ST
CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
Quick View
CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
  • Device Type: Transceiver
  • Standards: FCC CFR21 Part 1040, GR-326-CORE, GR-20-CORE, GR-1435-CORE, MSA SFF-8431, MSA SFF-8436, IEC 60825-1 Class 1
  • Wavelength: 840-860 nm
  • Ports: 1 x Ethernet 40GBASE-SR4 - MTP / MPO multi-mode
  • Model #: QSFP-40G-SR4-S=
AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C) | QSFP-40G-SR4-S-AO
Quick View
AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C) | QSFP-40G-SR4-S-AO
  • Brand: AddOn
  • Part Number: QSFP-40G-SR4-S-AO
  • Compatible Brand: Cisco
  • Device Type: Transceiver
  • Model #: QSFP-40G-SR4-S-AO
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER - QSFP40GSRFIN-AX
Quick View
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER - QSFP40GSRFIN-AX
  • Color: N/A
  • Brand: AXIOM MEMORY
  • Model #: QSFP40GSRFIN-AX
Brocade 40G-QSFP-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
Quick View
Brocade 40G-QSFP-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: 40G-QSFP-SR4
  •  
  • $244.95 
  • Free Shipping
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER FOR SOLARFLARE - SFM40G-SR4
Quick View
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER FOR SOLARFLARE - SFM40G-SR4
  • Brand: Axiom
  • Part Number: SFM40G-SR4-AX
  • Device Type: Transceiver
  • Weight: 0.22 pounds
  • Model #: SYN5362456
Arista QSFP-40G-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
Quick View
Arista QSFP-40G-SR4 - 40GBASE-SR4 150m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: QSFP-40G-SR4
  •  
  • $344.95 
  • Free Shipping
Juniper 40GBASE QSFP+ transceiver module QFX-QSFP-40G-SR4 740-067442
Quick View
  •  
  • $72.40 
  • Free Shipping
Axiom 40GBASE-SR4 QSFP+ Transceiver for Cisco - QSFP-40G-SR4
Quick View
Lenovo QSFP+ 40GBASE-iSR4 Transceiver
Quick View
Lenovo
Lenovo QSFP+ 40GBASE-iSR4 Transceiver
  • Type: QSFP+
  • Model #: 00D9865
Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
Quick View
Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40G-PLR4
  •  
  • $594.95 
  • Free Shipping
Patriot Viper VP4300 Lite M.2 PCIe Gen 4 x4 2TB SSD, Solid State Drive - VP4300L2TBM28H Up to 7,400MB/s
Quick View
in 30 days
Patriot Viper VP4300 Lite M.2 PCIe Gen 4 x4 2TB SSD, Solid State Drive - VP4300L2TBM28H Up to 7,400MB/s

+ $20 off w/ promo code PATRTMEMDCT37, limited offer

  • Max Sequential Read: Up to 7400 MBps
  • Max Sequential Write: Up to 6400 MBps
  • Form Factor: M.2 2280
  • Capacity: 2TB
  • Model #: VP4300L2TBM28H
Axiom 40GBASE-SR4 QSFP+ Transceiver for Palo Alto - PAN-QSFP-40GBASE-SR4
Quick View
Axiom 40GBASE-SR4 QSFP+ Transceiver for Palo Alto - PAN-QSFP-40GBASE-SR4
  • Device Type: Transceiver
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Max Distance: 100m on OM3 MMF, 150m on OM4 MMF
  • Model #: PAN-QSFP40GBASESR4AX
Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD8
Quick View
Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD8
  • Max Sequential Read: Up to 7100 MBps
  • Max Sequential Write: Up to 6000 MBps
  • Form Factor: M.2 2280
  • Capacity: 4TB
  • Model #: CT4000P310SSD8
Cisco 40GBASE-LR4 QSFP Module for SMF
Quick View
Cisco 40GBASE-LR4 QSFP Module for SMF
  • Type: QSFP+
  • Specifications: 1 x 40GBase-LR4
  • Model #: QSFP-40G-LR4-S=
Axiom 40gbase-sr4 Qsfp+ Transceiver For Force 10 - Gp-qsfp-40ge-esr
Quick View
  •  
  • $417.40 
  • Free Shipping
Patriot P400 V4 M.2 PCIe Gen 4 x4 1TB SSD, Solid State Drive P400VP1TBM28H Up to 6000 MB/s
Quick View
in 30 days
Patriot P400 V4 M.2 PCIe Gen 4 x4 1TB SSD, Solid State Drive P400VP1TBM28H Up to 6000 MB/s
  • Max Sequential Read: Up to 6000 MBps
  • Max Sequential Write: Up to 5000 MBps
  • Form Factor: M.2 2280
  • Capacity: 1TB
  • Model #: P400VP1TBM28H
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER FOR FORTINET - FN-TRAN-QSFP+SR
Quick View
AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER FOR FORTINET - FN-TRAN-QSFP+SR
  • Device Type: Transceiver
  • Model #: FNTRANQSFPSRAX
Palo Alto Networks PAN-QSFP-40GBASE-SR4 - 40GBASE-SR 150m MMF 850nm QSFP+ (100% Compatible)
Quick View
Palo Alto Networks PAN-QSFP-40GBASE-SR4 - 40GBASE-SR 150m MMF 850nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: PAN-QSFP-40GBASE-SR4
  •  
  • $84.95 
  • Free Shipping
Finisar 40BASE-SR4/10GBASE-SR 300m QSFP+ Gen2 Optical Transceiver Module
Quick View
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS400T2R0A
Quick View
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS400T2R0A
  • Max Sequential Read: Up to 560 MBps
  • Max Sequential Write: Up to 520 MBps
  • 4KB Random Read: Up to 87,000 IOPS
  • 4KB Random Write: Up to 83,000 IOPS
  • Model #: WDS400T2R0A
Patriot Viper VP4300 1TB M.2 Gen4 NVMe SSD – DRAM Cache, Heatsink, 7400MB/s, PCIe 4.0 x4 Internal Solid State Drive VP4300-1TBM28H
Quick View
Patriot Viper VP4300 1TB M.2 Gen4 NVMe SSD – DRAM Cache, Heatsink, 7400MB/s, PCIe 4.0 x4 Internal Solid State Drive VP4300-1TBM28H
  • Max Sequential Read: Up to 7400 MBps
  • Max Sequential Write: Up to 5800 MBps
  • 4KB Random Read: Up to 800,000 IOPS
  • 4KB Random Write: Up to 800,000 IOPS
  • Model #: VP4300-1TBM28H