Product comparison · 2 servers

TERRA server 4221 vs TERRA Server 4420

Key differences

Memory slots
- TERRA server 4221:4
- TERRA Server 4420:6
Maximum internal memory
- TERRA server 4221:16 GB
- TERRA Server 4420:32 GB
Number of HDDs supported
- TERRA server 4221:6
- TERRA Server 4420:3
Internal drive bays
- TERRA server 4221:6 x 3.5"
- TERRA Server 4420:3 x 3.5"
Maximum graphics card memory
- TERRA server 4221:8 MB
- TERRA Server 4420:64 MB
PCI Express x8 slots
- TERRA server 4221:1
- TERRA Server 4420:2
Chassis type
- TERRA server 4221:Rack (2U)
- TERRA Server 4420:Rack (4U)
Power requirements
- TERRA server 4221:100 - 240V
- TERRA Server 4420:100 - 240V, 5 - 10A

Differences highlightedShow differences only

Comparison of TERRA server 4221, TERRA Server 4420
117 specifications	A TERRA TERRA server 4221 View product	B TERRA TERRA Server 4420 View product
Memory2 differ
Memory slotsDiffers	4	6
Maximum internal memoryDiffers	16 GB	32 GB
Storage2 differ
Total storage capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Number of HDDs supportedDiffers	6	3
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Internal drive baysDiffers	6 x 3.5"	3 x 3.5"
Graphics1 differ
Maximum graphics card memoryDiffers	8 MB	64 MB
Expansion slots1 differ
PCI Express x8 slotsDiffers	1	2
Design1 differ
Chassis typeDiffers	Rack (2U)	Rack (4U)
Power1 differ
Power requirementsDiffers	100 - 240V	100 - 240V, 5 - 10A
Power supply typeKnown for one	Unknown — not stated by the source	Fortron
Certificates1 differ
CertificationDiffers	RoHS	CE, RoHS, ISO9001
Weight & dimensions3 differ
DepthDiffers	660 mm	522 mm
HeightDiffers	88 mm	176 mm
WeightDiffers	29.1 kg	26.2 kg
Other features2 differ
Graphics cardDiffers	AST2050	ServerEngine LLC Pilot II
Graphics card familyKnown for one	Aspeed	Unknown — not stated by the source
Motherboard manufacturerDiffers	Asus	Intel
Graphics card memory typeKnown for one	Unknown — not stated by the source	GDDR2
Number of drive baysKnown for one	Unknown — not stated by the source	3 x 5,25", 2 x 3,5"

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.