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800G OSFP112 DR8 LPO IHS(Finned-top)
800G Optical Transceiver

800G OSFP112 DR8 LPO IHS(Finned-top)

SKU / P/N: PHOS-8OFSD85M16L

800G DR8 optical transceiver for AI data center, GPU cluster, reseller and system-integrator projects.

Data Rate
8x106.25Gbps
Form Factor
Dual-port OSFP IHS(Closed-top)
Standard
DR8
Reach
500m @ SMF
Connector
Dual MPO-12/APC
Max Power
9W
Spot Available Lead time: 2–4 weeks
Bulk package:
Custom Quote
Custom bulk order? Beyond 2000 pcs, mixed models or annual supply — use Custom Quote to negotiate your discount offline.

Bulk availability changes frequently. Discounts shown are indicative volume tiers — submit an RFQ to confirm the latest price, lead time and allocation. Prices are provided by quote — no public list price.

Link-up guaranteedCoded to any switch / NIC platform
Lifetime warrantyAdvance replacement
Ships from US warehouseFast, no import hassle
Per-unit testedTest report + power-on video

Product description

800GBASE-DR8 LPO (Linear-drive Pluggable Optics) OSFP PAM4 optical transceiver — single-mode fiber, 1310 nm, 500 m, dual MTP/MPO-12 APC, DOM, IHS/finned-top.

Designed for 800GBASE Ethernet, this module supports links of up to 500 m over OS2 single-mode fiber at 1310 nm through dual MTP/MPO-12 APC connectors. It complies with CMIS 5.1, LPO MSA 1.0 and the OSFP MSA, and built-in digital diagnostics monitoring (DDM) provides real-time access to operating parameters.

The LPO transceiver uses a linear architecture — a linear driver on the TX side and a TIA on the RX side — omitting the traditional DSP/CDR ASIC to simplify the signal path and reduce both power consumption and latency, while tolerating a wide range of operating conditions including temperature, humidity and EMI.

Retaining a pluggable design for flexible cabling and maintenance, it employs a silicon photonics PIC for compact, high-speed, ultra-reliable connectivity. The 800G LPO transceiver excels in AI/ML systems and 800G switches that support linear-drive optics.

Product highlights

  • Linear-drive Pluggable Optics (LPO) — DSP-less design for the lowest latency and power
  • Silicon-photonics (SiPh) based design for lower power, lower cost and higher density
  • Optimized power budget, max power consumption 9W
  • Compliant with OSFP MSA 5.0 and IEEE802.3ck and IEEE 802.3df standards
  • Supports breakout to lower-rate links for flexible fabric design
  • Tested on live switch / NIC platforms to ensure performance, quality and reliability

Applications

  • AI data center & GPU cluster interconnect
  • Spine-leaf switching fabric
  • 800G to breakout links in high-density fabrics
  • Hyperscale, cloud and high-performance computing networks

Supply status meaning

In stock or short-notice availability

Data Rate8x106.25Gbps
Max Data Rate8x106.25Gbps
Form FactorDual-port OSFP IHS(Closed-top)
StandardDR8
Lanes8
Rate per Lane106.25Gbps PAM4
Reach500m@SMF
MediaSMF
Fiber Typesingle-mode fiber (SMF)
ConnectorDual MPO-12/APC
Connector PolishAPC
Wavelength1311nm
Max Power9W
Operating Temperature0 to 70C (32 to 158F)
Optical Modulation8x100G-PAM4
Electrical Modulation8x100G-PAM4
FECInbuilt FEC: Yes
IEEE ComplianceIEEE802.3ck 和 IEEE 802.3df
MSA ComplianceOSFP MSA 5.0
ProtocolsInfiniBand XDR,OSFP MSA 5.0,IEEE802.3ck 和 IEEE 802.3df,CMIS5.1
Host InterfaceDual-port OSFP /800G
Thermal / ShellIHS(Closed-top)
Warranty5

Four bulk tiers — the larger the volume, the better the discount. Actual pricing is confirmed by RFQ based on quantity, customer tier and lead time; there is no single-unit retail.

PackageQuantityVolume discountBest for
Starter Pack 100 pcs Base bulk price Trial order / small channel Request Quote
Growth Pack 500 pcs Save ~5% vs. Starter Reseller / regular supply Request Quote
Project Pack Popular 1000 pcs Save ~10% vs. Starter AI data center project Request Quote
Strategic Pack 2000 pcs Save ~15% vs. Starter Annual / channel agreement Request Quote
Custom bulk order 2000+ pcs Negotiated offline Annual / strategic supply Contact Sales

Ask a compatibility question

Need this model to match a specific switch, NIC or OEM coding? Send us the platform and we'll confirm compatibility and coding options.

  • Compatible coding for major switch / NIC platforms on request
  • Alternative model recommendations
  • Breakout and cabling guidance

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