HPE R6B55A

48GB GDDR6 Ampere
OEM
Verified data

Current asking prices

Median asking price
$4,350
Observed range
$4,200–$4,500
2 listings· 1 seller· Updated Sep 20, 2026
Part number reference

R6B55A

R6B55A is indexed by MarketSignalIndex as a HPE enterprise GPU in the NVIDIA A40 48GB market.

GPU model, memory capacity, architecture, interface, cooling, power, and OEM qualification can all affect exact system compatibility.

Category
enterprise GPU
Lifecycle
Active
Reference type
Specific part
Useful reference links
Other indexed part numbers in this market

These links are reference relationships, not a guarantee of drop-in compatibility.

HPE NVIDIA A40 48GB PCIe

Part of family: A40-48GB

Observed Seller Pricing

Used
Based on 2 samples
$4349.99
Market Avg

Specifications

Manufacturer
NVIDIA
Certification
OEM
Memory
48 GB
Memory type
GDDR6
Architecture
Ampere
Interface
PCIe
Form factor
PCIe
TDP
300 W
Lifecycle
Active
OEM lock
Yes

Other part numbers in this market

Parts grouped into this market share the core market-class specifications, but exact server/platform compatibility should still be verified.

ManufacturerMPNCertification
Dell490-BGTLOEMView →
NVIDIAA40-48GBOriginalView →
NVIDIA900-2G133-0030-000OriginalView →
Lenovo4X67A72080OEMView →

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