NVIDIA H100

The standard data-center GPU for large-scale AI training and inference.

Price history, median USD per GPU-hour
Date and time (UTC)	Median
2026-07-15T16:00:00.000Z	$2.95
2026-07-15T17:00:00.000Z	$2.95
2026-07-15T18:00:00.000Z	$2.95
2026-07-15T19:00:00.000Z	$2.95
2026-07-15T20:00:00.000Z	$3.13
2026-07-15T21:00:00.000Z	$3.11
2026-07-15T22:00:00.000Z	$3.11
2026-07-15T23:00:00.000Z	$3.11
2026-07-16T00:00:00.000Z	$2.95
2026-07-16T01:00:00.000Z	$2.95
2026-07-16T02:00:00.000Z	$2.95
2026-07-16T03:00:00.000Z	$2.95
2026-07-16T04:00:00.000Z	$3.13
2026-07-16T05:00:00.000Z	$2.95
2026-07-16T06:00:00.000Z	$2.92
2026-07-16T07:00:00.000Z	$2.92
2026-07-16T08:00:00.000Z	$2.95
2026-07-16T09:00:00.000Z	$2.95
2026-07-16T10:00:00.000Z	$2.95
2026-07-16T11:00:00.000Z	$2.92
2026-07-16T12:00:00.000Z	$2.75
2026-07-16T13:00:00.000Z	$2.75
2026-07-16T14:00:00.000Z	$2.75
2026-07-16T15:00:00.000Z	$2.92
2026-07-16T16:00:00.000Z	$2.92
2026-07-16T17:00:00.000Z	$2.92
2026-07-16T18:00:00.000Z	$2.95
2026-07-16T19:00:00.000Z	$2.95
2026-07-16T21:00:00.000Z	$2.95
2026-07-16T22:00:00.000Z	$2.92
2026-07-16T23:00:00.000Z	$2.92
2026-07-17T00:00:00.000Z	$2.92
2026-07-17T01:00:00.000Z	$2.92
2026-07-17T02:00:00.000Z	$2.92
2026-07-17T03:00:00.000Z	$2.75
2026-07-17T04:00:00.000Z	$2.75
2026-07-17T05:00:00.000Z	$2.75
2026-07-17T06:00:00.000Z	$2.75
2026-07-17T07:00:00.000Z	$2.75
2026-07-17T08:00:00.000Z	$2.75
2026-07-17T09:00:00.000Z	$2.95
2026-07-17T10:00:00.000Z	$2.75
2026-07-17T11:00:00.000Z	$2.75
2026-07-17T12:00:00.000Z	$2.75
2026-07-17T13:00:00.000Z	$2.75
2026-07-17T14:00:00.000Z	$2.75
2026-07-17T15:00:00.000Z	$2.75
2026-07-17T16:00:00.000Z	$2.92
2026-07-17T17:00:00.000Z	$2.92
2026-07-17T18:00:00.000Z	$2.92
2026-07-17T19:00:00.000Z	$2.75
2026-07-17T20:00:00.000Z	$2.75
2026-07-17T21:00:00.000Z	$2.75
2026-07-17T22:00:00.000Z	$2.75
2026-07-17T23:00:00.000Z	$2.75
2026-07-18T00:00:00.000Z	$2.95
2026-07-18T01:00:00.000Z	$2.95
2026-07-18T02:00:00.000Z	$2.95
2026-07-18T03:00:00.000Z	$2.92
2026-07-18T04:00:00.000Z	$2.92
2026-07-18T05:00:00.000Z	$2.75
2026-07-18T06:00:00.000Z	$2.75
2026-07-18T07:00:00.000Z	$2.75
2026-07-18T08:00:00.000Z	$2.92
2026-07-18T09:00:00.000Z	$2.92
2026-07-18T10:00:00.000Z	$2.92
2026-07-18T11:00:00.000Z	$2.75
2026-07-18T12:00:00.000Z	$2.75
2026-07-18T13:00:00.000Z	$2.92
2026-07-18T14:00:00.000Z	$2.92
2026-07-18T15:00:00.000Z	$2.92
2026-07-18T16:00:00.000Z	$2.92
2026-07-18T17:00:00.000Z	$2.92
2026-07-18T18:00:00.000Z	$2.92
2026-07-18T19:00:00.000Z	$2.92
2026-07-18T20:00:00.000Z	$2.92
2026-07-18T21:00:00.000Z	$2.92
2026-07-18T22:00:00.000Z	$2.92
2026-07-18T23:00:00.000Z	$2.92
2026-07-19T00:00:00.000Z	$2.75
2026-07-19T01:00:00.000Z	$2.75
2026-07-19T02:00:00.000Z	$2.75
2026-07-19T04:00:00.000Z	$2.75
2026-07-19T05:00:00.000Z	$2.75
2026-07-19T06:00:00.000Z	$2.92
2026-07-19T07:00:00.000Z	$2.75
2026-07-19T08:00:00.000Z	$2.75
2026-07-19T09:00:00.000Z	$2.95
2026-07-19T10:00:00.000Z	$2.95
2026-07-19T11:00:00.000Z	$2.95
2026-07-19T12:00:00.000Z	$2.95
2026-07-19T13:00:00.000Z	$2.95
2026-07-19T14:00:00.000Z	$2.95
2026-07-19T15:00:00.000Z	$2.95
2026-07-19T16:00:00.000Z	$2.75
2026-07-19T17:00:00.000Z	$2.75
2026-07-19T18:00:00.000Z	$2.92
2026-07-19T19:00:00.000Z	$2.75
2026-07-19T20:00:00.000Z	$2.75
2026-07-19T21:00:00.000Z	$2.75
2026-07-19T22:00:00.000Z	$2.75
2026-07-19T23:00:00.000Z	$2.75
2026-07-20T00:00:00.000Z	$2.75
2026-07-20T01:00:00.000Z	$2.75
2026-07-20T02:00:00.000Z	$2.92
2026-07-20T04:00:00.000Z	$2.75
2026-07-20T05:00:00.000Z	$2.75
2026-07-20T07:00:00.000Z	$2.92
2026-07-20T08:00:00.000Z	$2.92
2026-07-20T10:00:00.000Z	$2.95
2026-07-20T11:00:00.000Z	$2.92
2026-07-20T12:00:00.000Z	$2.92
2026-07-20T13:00:00.000Z	$2.75
2026-07-20T14:00:00.000Z	$2.75
2026-07-20T15:00:00.000Z	$2.75
2026-07-20T16:00:00.000Z	$2.75
2026-07-20T17:00:00.000Z	$2.75
2026-07-20T18:00:00.000Z	$2.75
2026-07-20T19:00:00.000Z	$2.95
2026-07-20T20:00:00.000Z	$2.95
2026-07-20T21:00:00.000Z	$2.95
2026-07-20T22:00:00.000Z	$3.03
2026-07-20T23:00:00.000Z	$3.03
2026-07-21T00:00:00.000Z	$3.03
2026-07-21T01:00:00.000Z	$2.85
2026-07-21T02:00:00.000Z	$2.85
2026-07-21T03:00:00.000Z	$2.85
2026-07-21T04:00:00.000Z	$2.85
2026-07-21T06:00:00.000Z	$3.03
2026-07-21T07:00:00.000Z	$3.08
2026-07-21T09:00:00.000Z	$3.08
2026-07-21T10:00:00.000Z	$3.08
2026-07-21T11:00:00.000Z	$3.08
2026-07-21T12:00:00.000Z	$3.08
2026-07-21T13:00:00.000Z	$3.08
2026-07-21T14:00:00.000Z	$3.08
2026-07-21T15:00:00.000Z	$2.99
2026-07-21T16:00:00.000Z	$3.07
2026-07-21T17:00:00.000Z	$3.07
2026-07-21T18:00:00.000Z	$3.07
2026-07-21T19:00:00.000Z	$3.08
2026-07-21T20:00:00.000Z	$3.08
2026-07-21T21:00:00.000Z	$3.07
2026-07-21T22:00:00.000Z	$3.08
2026-07-21T23:00:00.000Z	$3.08
2026-07-22T00:00:00.000Z	$3.08
2026-07-22T01:00:00.000Z	$3.08
2026-07-22T02:00:00.000Z	$3.08
2026-07-22T03:00:00.000Z	$3.08
2026-07-22T04:00:00.000Z	$3.07
2026-07-22T05:00:00.000Z	$3.07
2026-07-22T06:00:00.000Z	$3.18
2026-07-22T07:00:00.000Z	$3.18
2026-07-22T08:00:00.000Z	$3.18
2026-07-22T09:00:00.000Z	$3.18
2026-07-22T10:00:00.000Z	$3.18
2026-07-22T11:00:00.000Z	$3.18
2026-07-22T12:00:00.000Z	$3.18
2026-07-22T13:00:00.000Z	$3.18
2026-07-22T14:00:00.000Z	$3.15
2026-07-22T16:00:00.000Z	$3.18
2026-07-22T17:00:00.000Z	$3.18
2026-07-22T18:00:00.000Z	$2.94
2026-07-22T19:00:00.000Z	$2.94
2026-07-22T20:00:00.000Z	$2.94
2026-07-22T21:00:00.000Z	$2.94
2026-07-22T22:00:00.000Z	$2.94
2026-07-22T23:00:00.000Z	$3.22
2026-07-23T00:00:00.000Z	$3.22
2026-07-23T01:00:00.000Z	$3.25
2026-07-23T02:00:00.000Z	$3.25
2026-07-23T03:00:00.000Z	$3.25
2026-07-23T05:00:00.000Z	$3.25
2026-07-23T06:00:00.000Z	$3.25
2026-07-23T07:00:00.000Z	$3.25
2026-07-23T08:00:00.000Z	$3.25
2026-07-23T09:00:00.000Z	$3.25
2026-07-23T10:00:00.000Z	$3.25
2026-07-23T11:00:00.000Z	$3.25
2026-07-23T12:00:00.000Z	$3.25
2026-07-23T13:00:00.000Z	$3.25
2026-07-23T14:00:00.000Z	$3.25
2026-07-23T15:00:00.000Z	$3.25
2026-07-23T16:00:00.000Z	$3.25
2026-07-23T17:00:00.000Z	$3.25
2026-07-23T18:00:00.000Z	$3.25
2026-07-23T19:00:00.000Z	$3.25
2026-07-23T20:00:00.000Z	$3.25
2026-07-23T21:00:00.000Z	$3.25
2026-07-23T22:00:00.000Z	$3.25
2026-07-23T23:00:00.000Z	$3.25
2026-07-24T00:00:00.000Z	$3.25
2026-07-24T01:00:00.000Z	$3.25
2026-07-24T02:00:00.000Z	$3.25
2026-07-24T03:00:00.000Z	$3.25
2026-07-24T05:00:00.000Z	$3.25
2026-07-24T06:00:00.000Z	$3.01
2026-07-24T07:00:00.000Z	$3.07
2026-07-24T08:00:00.000Z	$3.07
2026-07-24T09:00:00.000Z	$3.07
2026-07-24T10:00:00.000Z	$3.07
2026-07-24T11:00:00.000Z	$3.07
2026-07-24T12:00:00.000Z	$3.07
2026-07-24T13:00:00.000Z	$3.07
2026-07-24T14:00:00.000Z	$3.07
2026-07-24T15:00:00.000Z	$3.01
2026-07-24T16:00:00.000Z	$3.07
2026-07-24T17:00:00.000Z	$3.07
2026-07-24T18:00:00.000Z	$3.07
2026-07-24T19:00:00.000Z	$3.07
2026-07-24T20:00:00.000Z	$3.07
2026-07-24T21:00:00.000Z	$3.07
2026-07-24T22:00:00.000Z	$3.07
2026-07-24T23:00:00.000Z	$3.07
2026-07-25T00:00:00.000Z	$3.07
2026-07-25T01:00:00.000Z	$3.07
2026-07-25T02:00:00.000Z	$3.07
2026-07-25T03:00:00.000Z	$3.07
2026-07-25T05:00:00.000Z	$3.07
2026-07-25T06:00:00.000Z	$3.03
2026-07-25T07:00:00.000Z	$3.03
2026-07-25T08:00:00.000Z	$3.03
2026-07-25T09:00:00.000Z	$3.03
2026-07-25T10:00:00.000Z	$3.03
2026-07-25T11:00:00.000Z	$3.03
2026-07-25T12:00:00.000Z	$3.03
2026-07-25T13:00:00.000Z	$3.03
2026-07-25T14:00:00.000Z	$3.03
2026-07-25T15:00:00.000Z	$3.03
2026-07-25T16:00:00.000Z	$3.03
2026-07-25T17:00:00.000Z	$3.03
2026-07-25T18:00:00.000Z	$3.03
2026-07-25T19:00:00.000Z	$3.03
2026-07-25T20:00:00.000Z	$3.03
2026-07-25T21:00:00.000Z	$3.03
2026-07-25T22:00:00.000Z	$3.03
2026-07-25T23:00:00.000Z	$3.03
2026-07-26T00:00:00.000Z	$3.03
2026-07-26T01:00:00.000Z	$3.03
2026-07-26T02:00:00.000Z	$3.03
2026-07-26T04:00:00.000Z	$3.03
2026-07-26T05:00:00.000Z	$3.03
2026-07-26T06:00:00.000Z	$3.03
2026-07-26T07:00:00.000Z	$3.03
2026-07-26T08:00:00.000Z	$3.07
2026-07-26T09:00:00.000Z	$3.07
2026-07-26T10:00:00.000Z	$3.07
2026-07-26T11:00:00.000Z	$3.07
2026-07-26T12:00:00.000Z	$3.07
2026-07-26T13:00:00.000Z	$3.07
2026-07-26T14:00:00.000Z	$3.07
2026-07-26T15:00:00.000Z	$3.07
2026-07-26T16:00:00.000Z	$3.07
2026-07-26T17:00:00.000Z	$3.07
2026-07-26T18:00:00.000Z	$3.07
2026-07-26T19:00:00.000Z	$3.07
2026-07-26T20:00:00.000Z	$3.07
2026-07-26T21:00:00.000Z	$3.07
2026-07-26T22:00:00.000Z	$3.07
2026-07-26T23:00:00.000Z	$3.07
2026-07-27T00:00:00.000Z	$3.07
2026-07-27T02:00:00.000Z	$3.07
2026-07-27T04:00:00.000Z	$3.07
2026-07-27T05:00:00.000Z	$3.01
2026-07-27T06:00:00.000Z	$3.12
2026-07-27T15:00:00.000Z	$3.15
2026-07-27T16:00:00.000Z	$3.15
2026-07-27T17:00:00.000Z	$3.15
2026-07-27T18:00:00.000Z	$3.15
2026-07-27T19:00:00.000Z	$3.18
2026-07-27T21:00:00.000Z	$3.15
2026-07-27T22:00:00.000Z	$3.09
2026-07-27T23:00:00.000Z	$3.09
2026-07-28T00:00:00.000Z	$3.18
2026-07-28T01:00:00.000Z	$3.15
2026-07-28T03:00:00.000Z	$3.15
2026-07-28T05:00:00.000Z	$3.12
2026-07-28T07:00:00.000Z	$3.13
2026-07-28T08:00:00.000Z	$3.18
2026-07-28T09:00:00.000Z	$3.18
2026-07-28T10:00:00.000Z	$3.15
2026-07-28T11:00:00.000Z	$3.15
2026-07-28T12:00:00.000Z	$3.15
2026-07-28T13:00:00.000Z	$3.15
2026-07-28T14:00:00.000Z	$3.15
2026-07-28T15:00:00.000Z	$3.15
2026-07-28T16:00:00.000Z	$3.15
2026-07-28T17:00:00.000Z	$3.11
2026-07-28T18:00:00.000Z	$3.11
2026-07-28T19:00:00.000Z	$3.06
2026-07-28T20:00:00.000Z	$3.06
2026-07-28T21:00:00.000Z	$3.06
2026-07-28T22:00:00.000Z	$3.06
2026-07-28T23:00:00.000Z	$3.06
2026-07-29T00:00:00.000Z	$3.06
2026-07-29T01:00:00.000Z	$3.06
2026-07-29T03:00:00.000Z	$3.00
2026-07-29T05:00:00.000Z	$3.11

Provider-balanced managed-cloud median per GPU-hour (USD) · live data

Key Specifications

ArchitectureHopper

Memory80GB HBM3

Memory Bandwidth3.35 TB/s

ReleaseQ1 2023

Compare Cloud Provider Prices

993 offerings

We’re tracking 41 providers for the NVIDIA H100 — on-demand runs $1.34 to $23.33/hr per GPU, with interruptible spot from $0.67/hr.

BillingMax $/hrMin GPUsMin vCPUMin RAM

Provider	Instance	Location	VRAM	vCPU	RAM	Billing	$/GPU/hr	Total/hr	Availability
Vast.aiMarketplace	1× NVIDIA H100 PCIe	Virginia, US	80GB	16	197GB	BURST · SPOT	$0.668	$0.668	Available	View ↗
Vast.aiMarketplace	1× NVIDIA H100 PCIe	Virginia, US	80GB	16	197GB	BURST · SPOT	$0.668	$0.668	Available	View ↗
Vast.aiMarketplace	1× NVIDIA H100 PCIe	Virginia, US	80GB	16	197GB	BURST · SPOT	$0.668	$0.668	Available	View ↗
AWSPublic pricing feed	8× NVIDIA H100	ap-south-1	80GB	192	2048GB	BURST · SPOT	$0.826Modeled	$6.608	Not reported	View ↗
Vast.aiMarketplace	1× NVIDIA H100 NVL	Iowa, US	94GB	40	314GB	BURST · SPOT	$1.025	$1.025	Available	View ↗
VerdaPublic pricing feed	2× NVIDIA H100	Location not disclosed	80GB	—	—	BURST · SPOT	$1.1375	$2.275	Not reported	View ↗
VerdaPublic pricing feed	4× NVIDIA H100	Location not disclosed	80GB	—	—	BURST · SPOT	$1.1375	$4.55	Not reported	View ↗
VerdaPublic pricing feed	8× NVIDIA H100	Location not disclosed	80GB	—	—	BURST · SPOT	$1.1375	$9.1	Not reported	View ↗
VerdaPublic pricing feed	8× NVIDIA H100	FIN-02	80GB	176	1480GB	BURST · SPOT	$1.138	$9.104	Not reported	View ↗
VerdaPublic pricing feed	8× NVIDIA H100	FIN-01	80GB	176	1480GB	BURST · SPOT	$1.138	$9.104	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-03	80GB	30	120GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	Location not disclosed	80GB	—	—	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-02	80GB	32	185GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaPublic pricing feed	4× NVIDIA H100	FIN-03	80GB	176	740GB	BURST · SPOT	$1.138	$4.552	Not reported	View ↗
VerdaPublic pricing feed	2× NVIDIA H100	FIN-03	80GB	80	370GB	BURST · SPOT	$1.138	$2.276	Not reported	View ↗
VerdaPublic pricing feed	2× NVIDIA H100	FIN-01	80GB	80	370GB	BURST · SPOT	$1.138	$2.276	Not reported	View ↗
VerdaProvider API	2× NVIDIA H100 SXM	Location not disclosed	80GB HBM3	—	—	BURST · SPOT	$1.138	$2.276	Not reported	View ↗
VerdaPublic pricing feed	4× NVIDIA H100	FIN-01	80GB	176	740GB	BURST · SPOT	$1.138	$4.552	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-01	80GB	30	120GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-01	80GB	32	185GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-03	80GB	32	185GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaProvider API	1× NVIDIA H100 SXM	Location not disclosed	80GB HBM3	—	—	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
VerdaProvider API	4× NVIDIA H100 SXM	Location not disclosed	80GB HBM3	—	—	BURST · SPOT	$1.138	$4.552	Not reported	View ↗
VerdaPublic pricing feed	8× NVIDIA H100	FIN-03	80GB	176	1480GB	BURST · SPOT	$1.138	$9.104	Not reported	View ↗
VerdaPublic pricing feed	2× NVIDIA H100	FIN-02	80GB	80	370GB	BURST · SPOT	$1.138	$2.276	Not reported	View ↗
VerdaProvider API	8× NVIDIA H100 SXM	Location not disclosed	80GB HBM3	—	—	BURST · SPOT	$1.138	$9.104	Not reported	View ↗
VerdaPublic pricing feed	4× NVIDIA H100	FIN-02	80GB	176	740GB	BURST · SPOT	$1.138	$4.552	Not reported	View ↗
VerdaPublic pricing feed	1× NVIDIA H100	FIN-02	80GB	30	120GB	BURST · SPOT	$1.138	$1.138	Not reported	View ↗
Google CloudPublic pricing feed	4× NVIDIA H100	europe-north1-c	80GB	104	936GB	BURST · SPOT	$1.221Modeled	$4.884	Not reported	View ↗
Google CloudPublic pricing feed	2× NVIDIA H100	europe-north1-c	80GB	52	468GB	BURST · SPOT	$1.221Modeled	$2.442	Not reported	View ↗
Google CloudPublic pricing feed	1× NVIDIA H100	europe-north1-c	80GB	26	234GB	BURST · SPOT	$1.221Modeled	$1.221	Not reported	View ↗
Google CloudPublic pricing feed	8× NVIDIA H100	europe-west2-b	80GB	208	1872GB	BURST · SPOT	$1.264Modeled	$10.112	Not reported	View ↗
Google CloudPublic pricing feed	8× NVIDIA H100	europe-west2-b	80GB	208	1872GB	BURST · SPOT	$1.264Modeled	$10.112	Not reported	View ↗
Google CloudPublic pricing feed	8× NVIDIA H100	europe-north1-c	80GB	208	1872GB	BURST · SPOT	$1.276Modeled	$10.208	Not reported	View ↗
Vast.aiMarketplace	8× NVIDIA H100 PCIe	United Arab Emirates, AE	80GB	192	1512GB	BURST · SPOT	$1.334	$10.672	Available	View ↗
Vast.aiMarketplace	1× NVIDIA H100 NVL	Virginia, US	94GB	40	315GB	STANDARD	$1.336	$1.336	Available	View ↗
AzurePublic pricing feed	2× NVIDIA H100	eastus	94GB	80	640GB	BURST · SPOT	$1.403Modeled	$2.806	Not reported	View ↗
AzurePublic pricing feed	1× NVIDIA H100	eastus	94GB	40	320GB	BURST · SPOT	$1.403Modeled	$1.403	Not reported	View ↗
Vast.aiMarketplace	1× NVIDIA H100 NVL	Arizona, US	94GB	40	315GB	BURST · SPOT	$1.469	$1.469	Available	View ↗
Vast.aiMarketplace	1× NVIDIA H100 NVL	Arizona, US	94GB	32	315GB	BURST · SPOT	$1.469	$1.469	Available	View ↗

Frequently Asked Questions

Why choose the NVIDIA H100?

80GB HBM3 with 900 GB/s NVLink for multi-node training, and an FP8 Transformer Engine for high training throughput. The default for large-scale training.

When is the NVIDIA H100 not a good fit?

Often more than you need for single-GPU inference on sub-30B models — an L40S or A10 is more cost-effective there.

How much does the NVIDIA H100 cost per hour?

NVIDIA H100 on-demand pricing currently runs $1.34/hr to $23.33/hr per GPU, depending on the provider and instance type. Interruptible spot capacity starts around $0.67/hr.

How much does the NVIDIA H100 cost per month?

At 720 hours per month, one NVIDIA H100 runs about $962 to $16,795 per month on demand. Lower spot rates are currently listed.

Which cloud providers offer the NVIDIA H100?

We currently track 993 NVIDIA H100 listings across 41 providers. Pricing and availability vary by region and billing model.

Alternatives to NVIDIA H100

Quadro RTX 6000

Quadro RTX 6000 cloud GPU — compare prices across providers.

From $1.50 /hr · 1 providers

AMD MI300X

AMD's data-center accelerator — big memory, ROCm software stack.

From $1.99 /hr · 7 providers

NVIDIA A100

Previous-generation workhorse — more affordable, widely available.

From $1.29 /hr · 1 providers