QSFP-100G-PSM4-S — Cisco 100GBASE-PSM4 QSFP28 Transceiver Module (SMF, 1310nm, 500m, MPO-12)
MPN: QSFP-100G-PSM4-S|By: Cisco
Starting from
$1,285
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
This is the Cisco 100GBASE-PSM4 QSFP28 Transceiver Module (SMF, 1310nm, 500m, MPO-12), order code QSFP-100G-PSM4-S. Direct-attach copper is cheaper and lower latency than optics but is limited by length and by what each switch will accept. Tell us the two endpoints and we will say which of the two is right for the run.
Priced per unit, with tiered pricing at quantity — send the number you need and we will come back with the banded price.
Featuring
- Optical Standard
- 100GBASE-PSM4
- Manufacturer
- Cisco
Interfaces / Ports
- Connector
- MPO
Physical characteristics
- Product Type
- Transceivers & Cables
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
The table below is what the transceiver is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Cisco QSFP-100G-PSM4-S is deployed
- Sourcing QSFP-100G-PSM4-S against a build sheet that names it explicitly
- Holding spare optics against a link-level SLA
- Replacing an optic that has started erroring
Who this part is for
- Network teams matching optics at both ends of an existing link
- Data centre teams cabling a new rack to an installed fabric
- MSPs holding spare optics against a customer SLA
What you get ordering this from us
Ordered by part number
Quoted and supplied against QSFP-100G-PSM4-S specifically, so what arrives is what your build sheet asks for.
Coded for both ends
Tell us the switch at each end and we confirm the vendor coding before dispatch rather than after a link fails to come up.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Questions buyers ask about this part
- Is QSFP-100G-PSM4-S genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will QSFP-100G-PSM4-S work in my server?
- Tell us the switch at both ends of the link. Optics are frequently vendor-coded, so a module that is electrically correct can still refuse to come up; we confirm the coding for both ends before it ships.
- Do you accept purchase orders and quote at volume?
- Yes. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
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Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build — both ends and the switch have to agree.