PriceSpy

HP 676881-001 vs. SilverStone ECM20 + 9

HP 676881-001

HP 676881-001

$1,789.45

Free shipping
SilverStone ECM20

SilverStone ECM20

$39.00

$50.82 incl. shipping
Orico PDM2

Orico PDM2

$33.68

Unknown delivery cost
Digitus DS-30220-4

Digitus DS-30220-4

$24.04

$30.04 incl. shipping
Asus Hyper M.2 X16 Gen. 4

Asus Hyper M.2 X16 Gen. 4

$149.00

Unknown delivery cost
SilverStone ECU03

SilverStone ECU03

$63.68

Free shipping

Orico PSM2

$23.07

Unknown delivery cost
SilverStone ECU05

SilverStone ECU05

$69.00

$77.90 incl. shipping
StarTech PEXSAT34RH

StarTech PEXSAT34RH

$124.76

$160.44 incl. shipping
Unitek Y-7301

Unitek Y-7301

$32.67

$38.67 incl. shipping
Supermicro AOC-S3008L-L8E

Supermicro AOC-S3008L-L8E

$379.13

$432.00 incl. shipping
Operating system
Linux
Linux, Windows 2000, Mac OS X, Windows 7, Windows 8
Windows Vista, Windows XP, Windows 7
Linux, Mac OS X, Windows 7, Windows 8
Linux, Windows 7, Windows 8
Windows 7, Windows 8
Linux, Windows Vista, Windows 2000, Windows XP, Windows 98/ME, Mac OS X, Windows 7, Windows 8
Linux, Windows Vista
IDE connectors
No
No
No
No
No
SAS connectors
No
No
No
No
No
Yes
SATA (Serial ATA)
Yes
No
No
No
Yes
Yes
eSATA
0 ​
0 ​
0 ​
0 ​
FireWire
No
No
No
No
No
No
No
Total number of ports (internal + external)
2 ​
2 ​
2 ​
4 ​
2 ​
5 ​
4 ​
2 ​
8 ​
USB
No
Yes
No
Yes
Yes
No
Yes
Type of USB connector
USB (Type A)
USB (Type C)
USB (Type C)
USB 2.0
0 ​
0 ​
USB 3.1 Gen 1 (5Gbps)
2 ​
0 ​
2 ​
2 ​
USB 3.2 Gen 2 (10Gbps)
2 ​
1 ​
USB 3.2 Gen 2x2 (20Gbps)
Built-in cache
No
No
No
No
No
Interfaces
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express version
2.0
4.0
2.0
2.0
2.0
3.0
Type of PCI-Express
PCI-Express x4
PCI-Express x1
PCI-Express x16
PCI-Express x4
PCI-Express x4
PCI-Express x2
Low profile
No
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
RAID
No
Yes
No
No
Yes
Yes
Type of RAID
RAID 0
RAID 0, RAID 1, RAID 10
RAID 0
Type of controller cards
Fiber Channel
SATA 1.5Gb/s, SATA 3.0Gb/s, SATA 6.0Gb/s, M.2
M.2
USB 3.1 Gen 1 (5Gbps)
M.2
USB 2.0, USB 3.1 Gen 1 (5Gbps), USB 3.2 Gen 2 (10Gbps)
M.2
USB 2.0, USB 3.1 Gen 1 (5Gbps), USB 3.2 Gen 2 (10Gbps)
SATA 1.5Gb/s, SATA 3.0Gb/s, SATA 6.0Gb/s, eSATA
USB 2.0, USB 3.1 Gen 1 (5Gbps)
SATA 1.5Gb/s, SAS, SATA 3.0Gb/s, SATA 6.0Gb/s