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State of GPU Compute 2026

Server compare

Supermicro SYS-A21GE-NBRT vs GIGABYTE G893-SD1-AAX5

Both carry eight NVIDIA B200 GPUs at €40.00 an hour. Form factor is listed on one side only.

ASupermicro · B200
Supermicro SYS-A21GE-NBRT
GPU memory
180 GB × 81,440 GB
System memory
8192GB (DDR5 ECC REG)
€40.00/server·hr
SpecsRent
Δ GPU memoryEqual1,440 GB each
Δ RateEqual€40.00/hr each
Δ System memoryEqual8,192 GB each
BGIGABYTE · B200
GIGABYTE G893-SD1-AAX5
GPU memory
180 GB × 81,440 GB
System memory
8192GB (DDR5 ECC REG)
€40.00/server·hr
SpecsRent

Side by side

Every spec, line by line.

Values exactly as each builder lists them. Lines that differ are marked; identical lines are dimmed.

2 lines differ · model name and ID not counted

ASupermicro SYS-A21GE-NBRT
8× B200 · Supermicro
BGIGABYTE G893-SD1-AAX5
8× B200 · GIGABYTE
Server
Model
ASupermicro SYS-A21GE-NBRT
BGIGABYTE G893-SD1-AAX5
Brand(differs)
ASupermicro
BGIGABYTE
GPU
A8 x NVIDIA B200 SXM
B8 x NVIDIA B200 SXM
GPU family
AB200
BB200
CPU
AConfigurable on request
BConfigurable on request
System memory
A8192GB (DDR5 ECC REG)
B8192GB (DDR5 ECC REG)
Local storage
AConfigurable on request
BConfigurable on request
Form factor(differs)
AConfigurable on request
B8U
Model ID
Asupermicro-sys-a21ge-nbrt
Bgigabyte-g893-sd1-aax5
GPU
Architecture
ANVIDIA Blackwell
BNVIDIA Blackwell
Memory per GPU
A180 GB HBM3e
B180 GB HBM3e
GPU memory per server
A1,440 GB
B1,440 GB
GPU interconnect
ANVLink, all-to-all
BNVLink, all-to-all
Rental
On-demand, full server
A€40.00/hr
B€40.00/hr
On-demand, per GPU
A€5.00/hr
B€5.00/hr
Reserved, 12 months
A€32.00/hr
B€32.00/hr
Billing
APer second
BPer second
Rates in EUR excluding VAT. Fields a builder leaves open are configured to order.

Cost and memory

Price the run before you start.

Both panels read the live price list. A and B mark where your two servers sit.

What a run costs.

Pick a plan, how many GPUs and how long. Totals use the same hourly rates as the price list.

Plan
GPUs
Run length
ASupermicro SYS-A21GE-NBRT
€960
8× B200 · 24 hours
BGIGABYTE G893-SD1-AAX5
€960
8× B200 · 24 hours

Same GPU family, same rate: the choice comes down to the host spec.

Same run on every family
  • B300€1,152
  • B200AB€960
  • H200€768
  • H100€576
On-demand rates · EUR excl. VAT
GPU memory per server
  • B3002,304 GB
  • B200AB1,440 GB
  • H2001,128 GB
  • H100640 GB
HBM on the GPUs, not system RAM

How much fits.

GPU memory decides which models load without sharding. Compare it per card, per server, or against what you pay.

Metric
Model weights that fit, per server
ServerFP16FP8
A8× B200720B1,440B
B8× B200720B1,440B

Parameters, in billions, whose weights fit in GPU memory at 2 bytes (FP16) or 1 byte (FP8). KV cache and activations need room on top.

More comparisons

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Case studies

How teams chose their server.

Write-ups from teams who picked between servers like these. Shown as a sample until approved stories exist.
All case studies
Sample

Placeholder for a customer story about choosing between these two servers. Real quotes appear here once approved.

Customer nameRole, Company
Before and after · product facts
GPU memory per server
Bbefore1,440 GB
Aafter1,440 GB
24-hour run, on demand
Bbefore€960
Aafter€960

Sample layout: B is the server a team moved from, A the one it moved to.

Ready to pick

Rent either one. Switch any time.

Start on demand, keep the one that fits, and reserve it when the workload settles. Billing is per second, in euros.

Get startedTalk to sales
On-demand ratesEUR · excl. VAT
  • B300€6.00/GPU·hr
  • B200€5.00/GPU·hr
  • H200€4.00/GPU·hr
  • H100€3.00/GPU·hr
RelatedSupermicro SYS-A21GE-NBRTGIGABYTE G893-SD1-AAX5All serversPricing