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Vendor:HPE
HPE 844480-B21 | 25G SFP28 DAC twinax (passive), 5m, 25GBASE-CR, SFP28-SFP28
25Gbps SFP28-to-SFP28 passive direct-attach copper cable with integrated connectors, 5 meters in length. Provides low-latency, low-power 25G links between servers, adapters, and switches for extended short-reach runs. Built to SFP28/IEEE 802.3by standards for dependable interoperability on 25G ports. -
Vendor:HPE
HPE 844477-B21 | 25G SFP28 DAC twinax (passive), 3m, 25GBASE-CR, SFP28-SFP28
25Gbps SFP28-to-SFP28 passive direct-attach copper cable with integrated connectors, 3 meters in length. Delivers low-latency, low-power 25G links between servers, adapters, and switches, ideal for top-of-rack connections. Built to SFP28/IEEE 802.3by standards for dependable interoperability on 25G ports. -
Vendor:HPE
HPE 841716-B21 | 40GbE | QSFP+ | 40GBASE‑BiDi | 850 nm | 100 m OM3 / 150 m OM4 | LC duplex
841716-B21
Vendor:HPEHPE 841716-B21 | 40GbE | QSFP+ | 40GBASE‑BiDi | 850 nm | 100 m OM3 / 150 m OM4 | LC duplex
40G bidirectional QSFP+ optical transceiver that delivers 40GbE over existing two‑fiber MMF plants using an LC duplex connector. Ideal for cost-effective 40G upgrades without re-cabling to MPO. -
Vendor:HPE
HPE 834973-B21 | 100Gb/s QSFP28 DAC | InfiniBand EDR | Passive Copper | 0.5m | QSFP28-to-QSFP28
Ultra-short reach passive direct-attach copper cable for InfiniBand EDR 100Gb/s links. Ideal for top-of-rack connections where the lowest latency and cost are priorities. -
Vendor:HPE
HPE 834972-B21 | 100Gb/s QSFP28 AOC | InfiniBand EDR | 850nm | 3m | QSFP28-to-QSFP28
834972-B21
Vendor:HPEHPE 834972-B21 | 100Gb/s QSFP28 AOC | InfiniBand EDR | 850nm | 3m | QSFP28-to-QSFP28
High-bandwidth active optical cable for InfiniBand EDR links, delivering 100Gb/s over an integrated multimode fiber assembly with QSFP28 connectors on both ends. Ideal for short intra-rack and adjacent-rack connections where low weight and EMI immunity are desired. -
Vendor:HPE
HPE 830024-B21 | 100Gb QSFP28 DAC; OPA; 0.5m; QSFP28-to-QSFP28
Short-reach 100Gb QSFP28 direct-attach copper cable for Intel Omni-Path Architecture (OPA) links; ideal for low-latency top-of-rack and adjacent device connections at 0.5 meters. -
Vendor:HPE
HPE 817040-B21 | 40GbE | QSFP+ | 40GBASE-SR4 | 850nm | 100m OM3 / 150m OM4 | MPO-12 | 4x10GbE/4x8G FC breakout
High-density QSFP+ SR4 optical transceiver delivering 40GbE over multimode fiber. Supports SR4 parallel optics with MPO-12 connector and can operate in breakout mode for 4x10GbE or 4x8G FC links. Optimized for short-reach spine/leaf and fabric interconnects. -
Vendor:HPE
HPE 813874-B21 | 10GbE | SFP+ | 10GBASE-T Copper | RJ-45 | 30m on Cat6a/7 | ~2.3W | 1G/10G auto-neg
SFP+ 10GBASE-T copper transceiver enabling 10GbE over RJ-45 for switches and NICs with SFP+ slots. Ideal for short-reach copper runs up to 30 m on Cat6a/7 where fiber is not practical. -
Vendor:HPE
HPE 721076-B21 | 40G QSFP+ to 4x10G SFP+ | 15m AOC breakout | 40GBASE-SR4/10GBASE-SR | 850nm MMF | QSFP+ to 4x SFP+
An integrated 15m active optical breakout cable that converts one QSFP+ 40G port into four SFP+ 10G links for longer-reach, lightweight cabling without separate transceivers. Ideal for cross-row or spine/leaf breakouts. -
Vendor:HPE
HPE 721064-B21 | 40G QSFP+ to 4x10G SFP+ | 3m DAC breakout | 40GBASE-CR4/10GBASE-CR | copper, passive | QSFP+ to 4x SFP+
A 3m passive twinax breakout cable that splits one QSFP+ 40G port into four SFP+ 10G links for short-reach, low-latency connections without separate optics. Ideal for ToR breakout from 40G switch ports to 10G server NICs. -
Vendor:HPE
HPE 720211-B21 | 40G QSFP+ AOC | 40GBASE-SR4 | 850nm | 15m | QSFP+ to QSFP+
Active Optical Cable (AOC) delivering 40G connectivity over integrated multimode fiber for clean, lightweight runs up to 15 m. QSFP+ to QSFP+ terminations simplify deployment while providing optical reach and signal integrity for top-of-rack to adjacent rack links. -
Vendor:HPE
HPE 720199-B21 | 40G QSFP+ DAC | 40GBASE-CR4 | 3m | QSFP+ to QSFP+
Passive QSFP+ to QSFP+ direct-attach copper cable for ultra-low-latency 40G links inside the rack. Ideal for TOR switch-to-server or switch-to-switch connections up to 3 m with zero external power and simplified cabling compared to discrete optics. -
Vendor:HPE
HPE 720187-B21 | 40G QSFP+ | 40GBASE-SR4 | 850nm | 100m | MPO/MTP
High-density 40G QSFP+ SR4 transceiver for short-reach multimode uplinks and fabric links. Delivers 40GBASE-SR4 at 850nm over MMF up to 100m with MPO/MTP-12 connector, ideal for spine/leaf, chassis interconnects, and blade enclosure aggregation. MSA-compliant QSFP+ form factor for broad interoperability in 40G ports requiring SR4 optics. -
Vendor:HPE
HPE 655874-B21 | 40G QSFP+ to 10G SFP+ adapter | form: QSA (QSFP+ cage to SFP+) | standard: 10GBASE/40GBASE pass-through | wavelength: per SFP+ | reach: per SFP+ | connector: per installed SFP+ (e.g., LC or RJ-45)
QSFP+ to SFP+ adapter that enables the use of 10G SFP+ optical or copper modules/cables in a 40G QSFP+ host port. Ideal for gradual 10G-to-40G migrations, lab flexibility, and mixed-speed environments. Check platform support for QSA functionality. -
Vendor:HPE
HPE 537963-B21 | 10GbE SFP+ DAC, 5m passive copper, 10GBASE-CR, SFP+ to SFP+
Direct Attach Copper twinax cable for short-reach 10GbE links between switches and servers. Passive 5-meter SFP+ to SFP+ assembly delivers ultra-low latency and low power consumption, ideal for top-of-rack connections. Compatible with SFP+ ports on data center equipment, including BladeSystem c-Class. -
Vendor:HPE
HPE 487655-B21 | 10G SFP+ DAC | Passive Twinax Copper | SFP+-to-SFP+ | 3m
Cost-effective 10G direct attach copper cable for short-distance switch, server, and storage interconnects. Passive twinax design delivers ultra-low latency and low power, ideal for top-of-rack architectures up to 3 meters.
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